{"title":"Lipid \u0026 Lipoprotein Biology","description":"ELISA kits, antibodies, and proteins for lipid transport and metabolism — LDL\/HDL\/VLDL, ApoA\/B\/C\/E, PCSK9, LDLR, CETP, LCAT, triglyceride, and oxidized LDL.","products":[{"product_id":"human-pcsk9-elisa-kit-ez-set-diy-antibody-pairs-bhe21000105","title":"Human PCSK9 ELISA Kit EZ-Set™ (DIY Antibody Pairs)","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Convertase subtilisin\/kexin type 9 preproprotein, FH3, HCHOLA3, Hypercholesterolemia autosomal dominant 3, LDLCQ1, NARC 1, NARC-1, NARC1.\u003c\/p\u003e\u003cp\u003eHuman \u003cstrong\u003ePCSK9\u003c\/strong\u003e (\u003cstrong\u003ePCSK9\u003c\/strong\u003e) is a commonly measured biological analyte that can provide insight into cellular state and tissue physiology. This target is frequently investigated in \u003cstrong\u003eImmunology \u0026amp; Inflammation\u003c\/strong\u003e research contexts. As with many protein targets, abundance can be influenced by transcriptional regulation, secretion or shedding, proteolytic processing, and clearance. Quantitative measurement is often used to connect molecular changes with phenotypes such as stress responses, immune activation, differentiation, or tissue remodeling.\u003c\/p\u003e\u003ch2\u003eBiological context and interpretation\u003c\/h2\u003e\u003cp\u003eProtein-level readouts complement nucleic-acid measurements by reflecting post-transcriptional control and protein stability. Depending on the model system, changes may be transient or sustained, and may represent direct pathway engagement or secondary effects. When interpreting results, consider sample matrix effects, timing relative to stimulation or treatment, and whether complexes or modified forms of the analyte may be present.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparative quantification:\u003c\/strong\u003e Supports analysis across experimental groups, time points, or dose ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePathway context:\u003c\/strong\u003e Useful as part of a broader marker panel to triangulate biological mechanisms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel characterization:\u003c\/strong\u003e Helps profile baseline vs perturbed states in cells, tissues, or biofluids.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated pathways and interacting partners\u003c\/h2\u003e\u003cp\u003eFor many targets, interpretability improves when measured alongside biologically connected markers (e.g., upstream regulators, downstream effectors, and cell-type indicators). Designing panels around a pathway hypothesis can help distinguish primary pathway activation from general stress or inflammation.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"5 plates\/kit","offer_id":52920804639085,"sku":"EZ1147","price":515.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/ek1147_1.png?v=1769077509"},{"product_id":"human-apoa1-apolipoprotein-a-i-picokine-quick-elisa-kit-bhe21000269","title":"Human APOA1\/Apolipoprotein A-I PicoKine® Quick ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003eHuman \u003cstrong\u003eAPOA1\/Apolipoprotein A-I\u003c\/strong\u003e (\u003cstrong\u003eAPOA1\u003c\/strong\u003e) is an established target in many assay panels, supporting hypothesis testing across diverse biological systems. This target is frequently investigated in \u003cstrong\u003eEndocrinology \u0026amp; Hormones\u003c\/strong\u003e research contexts. As with many protein targets, abundance can be influenced by transcriptional regulation, secretion or shedding, proteolytic processing, and clearance. Quantitative measurement is often used to connect molecular changes with phenotypes such as stress responses, immune activation, differentiation, or tissue remodeling.\u003c\/p\u003e\u003ch2\u003eBiological context and interpretation\u003c\/h2\u003e\u003cp\u003eProtein-level readouts complement nucleic-acid measurements by reflecting post-transcriptional control and protein stability. Depending on the model system, changes may be transient or sustained, and may represent direct pathway engagement or secondary effects. When interpreting results, consider sample matrix effects, timing relative to stimulation or treatment, and whether complexes or modified forms of the analyte may be present.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparative quantification:\u003c\/strong\u003e Supports analysis across experimental groups, time points, or dose ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePathway context:\u003c\/strong\u003e Useful as part of a broader marker panel to triangulate biological mechanisms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel characterization:\u003c\/strong\u003e Helps profile baseline vs perturbed states in cells, tissues, or biofluids.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated pathways and interacting partners\u003c\/h2\u003e\u003cp\u003eFor many targets, interpretability improves when measured alongside biologically connected markers (e.g., upstream regulators, downstream effectors, and cell-type indicators). Designing panels around a pathway hypothesis can help distinguish primary pathway activation from general stress or inflammation.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":52920810340717,"sku":"FEK1456","price":513.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/fek1456_1.png?v=1769077585"},{"product_id":"human-pcsk9-proprotein-convertase-9-elisa-kit-picokine-bhe21000793","title":"Human PCSK9\/Proprotein Convertase 9 ELISA Kit PicoKine®","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, 3.4.21.-, Neural apoptosis-regulated convertase 1, NARC-1, Proprotein convertase 9, PC9, Subtilisin\/kexin-like protease PC9, PCSK9.\u003c\/p\u003e\u003cp\u003eHuman \u003cstrong\u003ePCSK9\/Proprotein Convertase 9\u003c\/strong\u003e (\u003cstrong\u003ePCSK9\u003c\/strong\u003e) is a commonly measured biological analyte that can provide insight into cellular state and tissue physiology. This target is frequently investigated in \u003cstrong\u003eOncology \u0026amp; Angiogenesis\u003c\/strong\u003e research contexts. Proteases and extracellular matrix (ECM) components are central to tissue architecture and remodeling. In many experimental contexts, changes in ECM-related proteins reflect shifts in cell adhesion, migration, barrier integrity, or matrix turnover.\u003c\/p\u003e\u003ch2\u003eBiological function and remodeling context\u003c\/h2\u003e\u003cp\u003eMatrix remodeling is influenced by the balance between synthesis and degradation, often regulated by inflammatory cues, mechanical stress, and growth-factor signaling. Protease activity can unmask or release bioactive fragments, while altered ECM composition can feed back on cell behavior through mechanotransduction and receptor engagement.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemodeling readout:\u003c\/strong\u003e Quantification can support studies of fibrosis, wound repair, and invasion models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroenvironment state:\u003c\/strong\u003e Levels may reflect stromal activation, barrier disruption, or matrix turnover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanistic linkage:\u003c\/strong\u003e Pairing with inflammatory and growth-factor markers can clarify drivers of remodeling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eECM remodeling and protease regulation are frequently discussed in the literature across oncology, cardiovascular, pulmonary, and inflammatory disease models. Interpretation of abundance should consider whether the measured analyte represents pro-forms, active forms, or fragments, and whether binding partners in the matrix influence detectability.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":52920829935981,"sku":"EK1147","price":513.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/ek1147.png?v=1769077855"},{"product_id":"mouse-pcsk9-proprotein-convertase-9-elisa-kit-picokine-bhe21000794","title":"Mouse PCSK9\/Proprotein Convertase 9 ELISA Kit PicoKine®","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, 3.4.21.-, Neural apoptosis-regulated convertase 1, NARC-1, Proprotein convertase 9, PC9, Subtilisin\/kexin-like protease PC9, Pcsk9.\u003c\/p\u003e\u003cp\u003eMouse \u003cstrong\u003ePCSK9\/Proprotein Convertase 9\u003c\/strong\u003e (\u003cstrong\u003ePCSK9\u003c\/strong\u003e) is a commonly measured biological analyte that can provide insight into cellular state and tissue physiology. This target is frequently investigated in \u003cstrong\u003eCell Signaling\u003c\/strong\u003e research contexts. Proteases and extracellular matrix (ECM) components are central to tissue architecture and remodeling. In many experimental contexts, changes in ECM-related proteins reflect shifts in cell adhesion, migration, barrier integrity, or matrix turnover.\u003c\/p\u003e\u003ch2\u003eBiological function and remodeling context\u003c\/h2\u003e\u003cp\u003eMatrix remodeling is influenced by the balance between synthesis and degradation, often regulated by inflammatory cues, mechanical stress, and growth-factor signaling. Protease activity can unmask or release bioactive fragments, while altered ECM composition can feed back on cell behavior through mechanotransduction and receptor engagement.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemodeling readout:\u003c\/strong\u003e Quantification can support studies of fibrosis, wound repair, and invasion models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroenvironment state:\u003c\/strong\u003e Levels may reflect stromal activation, barrier disruption, or matrix turnover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanistic linkage:\u003c\/strong\u003e Pairing with inflammatory and growth-factor markers can clarify drivers of remodeling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eECM remodeling and protease regulation are frequently discussed in the literature across oncology, cardiovascular, pulmonary, and inflammatory disease models. Interpretation of abundance should consider whether the measured analyte represents pro-forms, active forms, or fragments, and whether binding partners in the matrix influence detectability.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":52920829968749,"sku":"EK1148","price":513.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/ek1148.png?v=1769077856"},{"product_id":"rat-pcsk9-elisa-kit-picokine-bhe21001366","title":"Rat PCSK9 ELISA Kit PicoKine®","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Neural apoptosis-regulated convertase 1, NARC-1, Proprotein convertase 9, PC9, Subtilisin\/kexin-like protease PC9, Pcsk9, Narc1.\u003c\/p\u003e\u003cp\u003eRat \u003cstrong\u003ePCSK9\u003c\/strong\u003e (\u003cstrong\u003ePcsk9\u003c\/strong\u003e) is a commonly measured biological analyte that can provide insight into cellular state and tissue physiology. This target is frequently investigated in \u003cstrong\u003eMolecular \u0026amp; Cellular Biology\u003c\/strong\u003e research contexts. Proteases and extracellular matrix (ECM) components are central to tissue architecture and remodeling. In many experimental contexts, changes in ECM-related proteins reflect shifts in cell adhesion, migration, barrier integrity, or matrix turnover.\u003c\/p\u003e\u003ch2\u003eBiological function and remodeling context\u003c\/h2\u003e\u003cp\u003eMatrix remodeling is influenced by the balance between synthesis and degradation, often regulated by inflammatory cues, mechanical stress, and growth-factor signaling. Protease activity can unmask or release bioactive fragments, while altered ECM composition can feed back on cell behavior through mechanotransduction and receptor engagement.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemodeling readout:\u003c\/strong\u003e Quantification can support studies of fibrosis, wound repair, and invasion models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroenvironment state:\u003c\/strong\u003e Levels may reflect stromal activation, barrier disruption, or matrix turnover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanistic linkage:\u003c\/strong\u003e Pairing with inflammatory and growth-factor markers can clarify drivers of remodeling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eECM remodeling and protease regulation are frequently discussed in the literature across oncology, cardiovascular, pulmonary, and inflammatory disease models. Interpretation of abundance should consider whether the measured analyte represents pro-forms, active forms, or fragments, and whether binding partners in the matrix influence detectability.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":52920872763757,"sku":"EK1701","price":513.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/ek1701.png?v=1769078177"},{"product_id":"mouse-proprotein-convertase-subtilisin-kexin-type-9-pcsk9-elisa-kit-bhe12108768","title":"Mouse Proprotein Convertase Subtilisin Kexin Type 9, PCSK9 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProprotein Convertase Subtilisin Kexin Type 9 (PCSK9)\u003c\/strong\u003e is a molecular target commonly studied in signal transduction research. This molecule is commonly investigated as part of broader signaling, regulatory, or homeostatic networks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q80W65\u003c\/p\u003e\u003ch2\u003eBiological role and pathway context\u003c\/h2\u003e\u003cp\u003eIn the literature, Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9) is frequently examined in relation to mechanistic biology studies, biomarker-focused profiling, and disease-model research. Depending on the model system, changes in abundance can be associated with shifts in signaling state, cellular composition, or tissue physiology.\u003c\/p\u003e\u003ch2\u003eExpression and regulation\u003c\/h2\u003e\u003cp\u003eExpression of Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9) can vary across tissues and cell types and may change under conditions such as immune activation, stress responses, injury, infection, or metabolic perturbation. Reported regulation may involve transcriptional control as well as post-translational processes that influence stability, localization, processing, or secretion.\u003c\/p\u003e\u003ch2\u003eResearch and disease relevance\u003c\/h2\u003e\u003cp\u003eProprotein Convertase Subtilisin Kexin Type 9 (PCSK9) has been reported as a useful readout in studies of physiological regulation and disease-associated processes. These observations make it relevant for hypothesis-driven research and biomarker exploration, while interpretation should remain grounded in the specific species, sample matrix, and study design.\u003c\/p\u003e\u003ch2\u003eInterpreting concentration measurements\u003c\/h2\u003e\u003cp\u003eMeasured levels of Proprotein Convertase Subtilisin Kexin Type 9 (PCSK9) can reflect multiple biological factors, including production rate, turnover, compartmental distribution, and sample composition. As a result, conclusions are often supported by considering broader pathway context and complementary readouts rather than relying on a single analyte alone.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProprotein Convertase Subtilisin Kexin Type 9 (PCSK9)\u003c\/strong\u003e may also be referred to as \u003cstrong\u003eNARC-1\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003ePC9\u003c\/strong\u003e in publications and databases. Nomenclature differences and species context can influence how results are compared across studies.\u003c\/p\u003e","brand":"Bioassay Technology Laboratory","offers":[{"title":"96T","offer_id":52952616468845,"sku":"E0896Mo-96T","price":458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E0896Mo.jpg?v=1769147025"},{"product_id":"human-proprotein-convertase-subtilisin-kexin-type-9-pcsk9-elisa-kit-bhe10503920","title":"Human Proprotein convertase subtilisin\/kexin type 9(PCSK9) ELISA kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9(PCSK9)\u003c\/strong\u003e is a biological molecule commonly studied in metabolism research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q8NBP7\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Proprotein convertase subtilisin\/kexin type 9(PCSK9) in serum, plasma, and tissue homogenates to better understand themes such as energy homeostasis, glucose and lipid metabolism, and insulin sensitivity and endocrine regulation. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Proprotein convertase subtilisin\/kexin type 9(PCSK9) may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, insulin, adipokines, lipid-transport proteins, and stress-related enzymes) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Proprotein convertase subtilisin\/kexin type 9(PCSK9) may also appear under names such as \u003cstrong\u003eConvertase subtilisin\/kexin type 9 preproprotein\u003c\/strong\u003e and \u003cstrong\u003eFH3\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Proprotein convertase subtilisin\/kexin type 9(PCSK9) participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959578620269,"sku":"CSB-EL017647HU-96T","price":535.6,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959578653037,"sku":"CSB-EL017647HU-96TX5","price":2195.96,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959578685805,"sku":"CSB-EL017647HU-96TX10","price":4216.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-EL017647HU.png?v=1769247165"},{"product_id":"monkey-proprotein-convertase-subtilisin-kexin-type-9-pcsk9-elisa-kit-bhe10505009","title":"Monkey Proprotein convertase subtilisin\/kexin type 9(PCSK9) ELISA kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9(PCSK9)\u003c\/strong\u003e is a biological molecule commonly studied in metabolism research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: A8T666\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Proprotein convertase subtilisin\/kexin type 9(PCSK9) in serum, plasma, and tissue homogenates to better understand themes such as energy homeostasis, glucose and lipid metabolism, and insulin sensitivity and endocrine regulation. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Proprotein convertase subtilisin\/kexin type 9(PCSK9) may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, insulin, adipokines, lipid-transport proteins, and stress-related enzymes) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Proprotein convertase subtilisin\/kexin type 9(PCSK9) may also appear under names such as \u003cstrong\u003ePCSK9\u003c\/strong\u003e and \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Proprotein convertase subtilisin\/kexin type 9(PCSK9) participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959629902189,"sku":"CSB-EL017647RH-96T","price":715.85,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959629934957,"sku":"CSB-EL017647RH-96TX5","price":2505.48,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959629967725,"sku":"CSB-EL017647RH-96TX10","price":4810.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-EL017647RH.png?v=1782237702"},{"product_id":"rat-proprotein-convertase-subtilisin-kexin-type-9-pcsk9-elisa-kit-bhe10508533","title":"Rat Proprotein convertase subtilisin\/kexin type 9(PCSK9) ELISA kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9(PCSK9)\u003c\/strong\u003e is a biological molecule commonly studied in metabolism research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P59996\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Proprotein convertase subtilisin\/kexin type 9(PCSK9) in serum, plasma, and tissue homogenates to better understand themes such as energy homeostasis, glucose and lipid metabolism, and insulin sensitivity and endocrine regulation. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Proprotein convertase subtilisin\/kexin type 9(PCSK9) may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, insulin, adipokines, lipid-transport proteins, and stress-related enzymes) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Proprotein convertase subtilisin\/kexin type 9(PCSK9) may also appear under names such as \u003cstrong\u003ePcsk9\u003c\/strong\u003e and \u003cstrong\u003eNarc1\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. 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It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q8NBP7\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Proprotein convertase subtilisin\/kexin type 9(PCSK9) in serum, plasma, and tissue homogenates to better understand themes such as energy homeostasis, glucose and lipid metabolism, and insulin sensitivity and endocrine regulation. 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After binding and washing, signal is converted to concentration using a standard curve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSample types\u003c\/strong\u003e: serum, plasma, tissue homogenates and other biological fluids.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection range\u003c\/strong\u003e: 3.13-200 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity\/LoD\u003c\/strong\u003e: 1.17 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssay time\u003c\/strong\u003e: 3.5h\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELK Biotechnology","offers":[{"title":"96 T","offer_id":52966249038189,"sku":"ELK7047MS-96T","price":595.4,"currency_code":"USD","in_stock":true},{"title":"48 T","offer_id":52966249070957,"sku":"ELK7047MS-48T","price":416.0,"currency_code":"USD","in_stock":true},{"title":"96 T X 5","offer_id":52966249103725,"sku":"ELK7047MS-96TX5","price":2531.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/1h1qbq4v21p4717oo1b_39a97192-e6ea-4c20-beca-f6b259db9812.jpg?v=1771847070"},{"product_id":"mouse-tg-triglyceride-elisa-kit-bhe15212783","title":"Mouse TG(Triglyceride) ELISA Kit","description":"\u003ch3\u003eScientific background\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eTG (Triglyceride)\u003c\/strong\u003e is a biologically relevant protein marker measured to support mechanistic studies and biomarker discovery (context dependent).\u003c\/p\u003e\u003cp\u003eProtein concentrations can change due to secretion, degradation, cell composition shifts, or post-transcriptional regulation, so ELISA readouts often add information beyond gene expression alone.\u003c\/p\u003e\u003cp\u003eQuantitative measurements help compare groups and time points using standardized curves and can be interpreted alongside phenotype and pathway-specific readouts.\u003c\/p\u003e\u003ch3\u003eWhy it matters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eQuantify \u003cstrong\u003eTG (Triglyceride)\u003c\/strong\u003e to compare biological changes across conditions, doses, or time points.\u003c\/li\u003e\n\u003cli\u003eGenerate concentration data from a standard curve to support biomarker and mechanistic studies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow the ELISA works\u003c\/h3\u003e\u003cp\u003eDesigned for \u003cstrong\u003eMouse\u003c\/strong\u003e samples, this kit uses a \u003cstrong\u003eThis assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with Mouse TG. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse TG. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse TG in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/strong\u003e. 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Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003eNARC-1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975496102253,"sku":"QT-EH0251-96T","price":585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/quicktest_1ce7537e-970e-4ccb-ab82-0a0285ebbde2.jpg?v=1769599992"},{"product_id":"rat-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-quicktest-elisa-kit-bhe10810289","title":"Rat Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003erat Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest (NARC)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest (NARC)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003eNARC-1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePcsk9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975496528237,"sku":"QT-ER0134-96T","price":585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/quicktest_f8d8a73c-b007-406d-b7b8-50bd9980f392.jpg?v=1769599996"},{"product_id":"mouse-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-quicktest-elisa-kit-bhe10810290","title":"Mouse PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003eNARC-1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975496561005,"sku":"QT-EM0153-96T","price":585.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/quicktest_c964f538-779d-4180-a68a-4db39f5cd06b.jpg?v=1769599997"},{"product_id":"monkey-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-quicktest-elisa-kit-bhe10811345","title":"Monkey PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emonkey PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eProprotein convertase 9\u003c\/strong\u003e, and \u003cstrong\u003eSubtilisin\/kexin-like protease PC9\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in PCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) QuickTest has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975533130093,"sku":"QT-EMK0248-96T","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/quicktest_ccfb6a5a-fb02-4f9b-9656-2337dc727ac6.jpg?v=1769600348"},{"product_id":"mouse-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-elisa-kit-bhe10812380","title":"Mouse PCSK9 (Proprotein convertase subtilisin\/kexin type 9) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse PCSK9 (Proprotein convertase subtilisin\/kexin type 9)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of PCSK9 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of PCSK9 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003eNARC-1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how PCSK9 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in PCSK9 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePCSK9 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975575204205,"sku":"EM2272-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_bec30ae2-d933-42cb-83f6-9f81de04781b.jpg?v=1769600734"},{"product_id":"monkey-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-elisa-kit-bhe10812412","title":"Monkey PCSK9 (Proprotein convertase subtilisin\/kexin type 9) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emonkey PCSK9 (Proprotein convertase subtilisin\/kexin type 9)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of PCSK9 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of PCSK9 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eProprotein convertase 9\u003c\/strong\u003e, and \u003cstrong\u003eSubtilisin\/kexin-like protease PC9\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how PCSK9 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in PCSK9 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePCSK9 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975576744301,"sku":"EMK0248-96T","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_5b179b81-ed40-4ac3-aa8d-9e30f72d1afb.jpg?v=1769600744"},{"product_id":"rat-pcsk9-proprotein-convertase-subtilisin-kexin-type-9-elisa-kit-bhe10812622","title":"Rat Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003erat Pcsk9 (Proprotein convertase subtilisin\/kexin type 9) (NARC)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Pcsk9 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Pcsk9 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePcsk9 (Proprotein convertase subtilisin\/kexin type 9) (NARC)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eProprotein convertase subtilisin\/kexin type 9\u003c\/strong\u003e, \u003cstrong\u003eNeural apoptosis-regulated convertase 1\u003c\/strong\u003e, and \u003cstrong\u003eNARC-1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Pcsk9 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Pcsk9 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003ePcsk9 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975587885421,"sku":"ER1695-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_2f1f221e-90d2-4e3b-bb17-e5a9afe8efc8.jpg?v=1769600801"},{"product_id":"recombinant-human-pcsk9-protein-c-his-bhp21407289","title":"Recombinant Human PCSK9 Protein, C-His","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTarget identity:\u003c\/strong\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is a protein. It is typically cell-type and isoform dependent (intracellular or extracellular).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is provided as a recombinant protein reagent for \u003cstrong\u003eresearch use only\u003c\/strong\u003e. Recombinant proteins are commonly used as defined molecular inputs in biochemical and cell-free systems, enabling controlled interrogation of binding, activity, and pathway-relevant interactions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProtein identity context:\u003c\/strong\u003e PCSK9 (expression region Met1-Asn692; approx. molecular weight 74.3 kDa).\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is used in RUO research to interrogate molecular mechanisms, interaction networks, and pathway-linked phenotypes in experimental systems. This target is frequently explored in \u003cstrong\u003eMolecular \u0026amp; Cellular Biology\u003c\/strong\u003e research contexts.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003eKey molecular attributes can influence binding behavior, stability, and assay background—especially for multimeric, disulfide-rich, or PTM-dependent targets.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpression system:\u003c\/strong\u003e Mammalian Cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpression region:\u003c\/strong\u003e Met1-Asn692\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 74.3 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e 0.01M PBS, pH 7.4.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePost-translational considerations:\u003c\/strong\u003e Mammalian expression can support native-like folding, disulfide bond formation, and glycosylation. These features can be important for secreted proteins and receptor-binding interactions.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e Mammalian Cells. Expression host selection can influence folding and PTM state, which may affect activity or binding in different assay formats.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification:\u003c\/strong\u003e Affinity-chromatography. Purification approach and formulation influence sample homogeneity and background signal in downstream biochemical measurements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEndotoxin consideration:\u003c\/strong\u003e Reported endotoxin level is Please contact with the lab for this information.; this parameter can matter when recombinant proteins are used in cell-based systems sensitive to innate immune activation.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e Recombinant protein reagents support controlled experiments such as interaction mapping, assay calibration, and reconstitution studies with defined inputs. Interpreting outcomes typically benefits from pairing the primary readout with orthogonal markers that report pathway state and complex formation.\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 ug","offer_id":53001412084077,"sku":"HV275011-100UG","price":578.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53001412116845,"sku":"HV275011-1MG","price":2978.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Protein_Placeholder_Image_ed68d788-5dcd-447a-8362-df6fdae76f40.jpg?v=1784822351"},{"product_id":"recombinant-human-pcsk9-protein-n-his-bhp21407290","title":"Recombinant Human PCSK9 Protein, N-His","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTarget identity:\u003c\/strong\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is a protein. It is typically cell-type and isoform dependent (intracellular or extracellular).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is provided as a recombinant protein reagent for \u003cstrong\u003eresearch use only\u003c\/strong\u003e. Recombinant proteins are commonly used as defined molecular inputs in biochemical and cell-free systems, enabling controlled interrogation of binding, activity, and pathway-relevant interactions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProtein identity context:\u003c\/strong\u003e PCSK9 (expression region Gln31-Gln692; approx. molecular weight 73.35 kDa).\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is used in RUO research to interrogate molecular mechanisms, interaction networks, and pathway-linked phenotypes in experimental systems. This target is frequently explored in \u003cstrong\u003eMolecular \u0026amp; Cellular Biology\u003c\/strong\u003e research contexts.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003eKey molecular attributes can influence binding behavior, stability, and assay background—especially for multimeric, disulfide-rich, or PTM-dependent targets.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpression system:\u003c\/strong\u003e E. coli\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpression region:\u003c\/strong\u003e Gln31-Gln692\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 73.35 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePost-translational considerations:\u003c\/strong\u003e Prokaryotic expression typically yields a non-glycosylated recombinant form. This is often appropriate for many intracellular proteins and binding studies, while disulfide-rich or PTM-dependent extracellular targets may behave differently when native PTMs are required.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e E. coli. Expression host selection can influence folding and PTM state, which may affect activity or binding in different assay formats.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification:\u003c\/strong\u003e Affinity-chromatography. Purification approach and formulation influence sample homogeneity and background signal in downstream biochemical measurements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEndotoxin consideration:\u003c\/strong\u003e Reported endotoxin level is Please contact with the lab for this information.; this parameter can matter when recombinant proteins are used in cell-based systems sensitive to innate immune activation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details..\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e Recombinant protein reagents support controlled experiments such as interaction mapping, assay calibration, and reconstitution studies with defined inputs. Interpreting outcomes typically benefits from pairing the primary readout with orthogonal markers that report pathway state and complex formation.\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 ug","offer_id":53001412247917,"sku":"HV275012-100UG","price":411.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53001412280685,"sku":"HV275012-1MG","price":1727.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Protein_Placeholder_Image_229ceb4d-a1be-4328-9a8e-d50c23871b02.jpg?v=1784822354"},{"product_id":"recombinant-human-apob-bhp10800300","title":"Recombinant Human APOB","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOB\u003c\/strong\u003e is provided as a recombinant protein reagent for research use only (RUO), offering a defined input for assay development and mechanistic studies.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOB\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003evascular biology, cardiac stress signaling, and remodeling pathways in research models; metabolic pathway regulation, energy homeostasis, and cellular bioenergetics; cell-fate decisions, differentiation, and morphogen signaling (RUO)\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how APOB participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect APOB to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 1406-1522\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 33.6 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eAPOB\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant APOB is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53013902360941,"sku":"P0576-50UG","price":374.4,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53013902393709,"sku":"P0576-200UG","price":748.8,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53013902426477,"sku":"P0576-1MG","price":2246.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_81dc61da-88c1-43ca-817a-cd14881a85f6.jpg?v=1770539349"},{"product_id":"recombinant-human-ldlr-bhp10800348","title":"Recombinant Human LDLR","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eLDLR\u003c\/strong\u003e is provided as a recombinant protein reagent for research use only (RUO), offering a defined input for assay development and mechanistic studies.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eLDLR\u003c\/strong\u003e is commonly investigated in RUO studies for its role in ligand recognition and receptor-mediated signaling. Recombinant receptor ectodomains or domains are often used to analyze binding specificity\/affinity, interrogate competitive interactions, and support structural or biophysical experiments.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how LDLR participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect LDLR to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 455-607\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 37.66 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e For many extracellular ligands and receptor ectodomains, \u003cstrong\u003edisulfide bonds\u003c\/strong\u003e and \u003cstrong\u003eglycosylation\u003c\/strong\u003e can influence stability and binding. PTM dependence is target- and assay-specific. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e Receptor abundance, domain composition, and PTM state can influence binding and signaling outputs. When using recombinant \u003cstrong\u003eLDLR\u003c\/strong\u003e, researchers often consider construct boundaries (domain\/region), oligomerization, and PTM sensitivity as potential drivers of assay behavior.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant LDLR is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53013907177837,"sku":"P0625-50UG","price":374.4,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53013907210605,"sku":"P0625-200UG","price":748.8,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53013907243373,"sku":"P0625-1MG","price":2246.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_48d55320-242b-490d-90c1-20626f34607a.jpg?v=1770539367"},{"product_id":"recombinant-human-cetp-bhp10800451","title":"Recombinant Human CETP","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCETP\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e BPIFF, CETP, CETP_HUMAN, Cholesteryl ester transfer protein, Cholesteryl ester transfer protein plasma, HDLCQ10.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCETP\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003emetabolic pathway regulation, energy homeostasis, and cellular bioenergetics\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how CETP participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect CETP to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 302-493\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 42 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eCETP\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant CETP is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53013916975469,"sku":"P0745-50UG","price":455.0,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53013917008237,"sku":"P0745-200UG","price":910.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53013917041005,"sku":"P0745-1MG","price":2730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_64cfda6e-07f9-4d9a-92f1-aec736ee5802.jpg?v=1770539408"},{"product_id":"recombinant-human-pcsk9-bhp10801842","title":"Recombinant Human PCSK9","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e FH3, HCHOLA3, LDLCQ1, NARC 1, NARC1, PC9.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003evascular biology, cardiac stress signaling, and remodeling pathways in research models; metabolic pathway regulation, energy homeostasis, and cellular bioenergetics\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how PCSK9 participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect PCSK9 to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 31-227\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 43.0 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003ePCSK9\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant PCSK9 is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53014051586413,"sku":"P2705-50UG","price":455.0,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53014051619181,"sku":"P2705-200UG","price":910.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014051651949,"sku":"P2705-1MG","price":2730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_0f0741c0-8224-4c27-b987-3a9b8bda9bda.jpg?v=1770539859"},{"product_id":"recombinant-human-apoe-bhp10802563","title":"Recombinant Human APOE","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOE\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e AD2, Apo E, APOE, apoe4, apolipoprotein E, LPG.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOE\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003ereceptor- and kinase-driven signaling networks and downstream transcriptional programs; metabolic pathway regulation, energy homeostasis, and cellular bioenergetics; vascular biology, cardiac stress signaling, and remodeling pathways in research models\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how APOE participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect APOE to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 19-209\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 42.8 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eAPOE\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant APOE is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53014120956269,"sku":"P8583-50UG","price":374.4,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53014120989037,"sku":"P8583-200UG","price":748.8,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014121021805,"sku":"P8583-1MG","price":2246.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_77986d3e-7195-4d1b-88cd-2e75aedebb76.jpg?v=1770540109"},{"product_id":"recombinant-human-lcat-bhp10802820","title":"Recombinant Human LCAT","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eLCAT\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e LCAT.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eLCAT\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003emetabolic pathway regulation, energy homeostasis, and cellular bioenergetics\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how LCAT participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect LCAT to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 218-440\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 45.7 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eLCAT\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant LCAT is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53014144975213,"sku":"P8928-50UG","price":455.0,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53014145007981,"sku":"P8928-200UG","price":910.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014145040749,"sku":"P8928-1MG","price":2730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_879f5f8d-332b-4e94-ad02-87594faebbc1.jpg?v=1770540195"},{"product_id":"recombinant-human-apoe-bhp10802912","title":"Recombinant Human apoE","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eapoE\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e AD2, Apo-E, APOE, APOE_HUMAN, APOEA, Apolipoprotein E.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eapoE\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003ereceptor- and kinase-driven signaling networks and downstream transcriptional programs; metabolic pathway regulation, energy homeostasis, and cellular bioenergetics; vascular biology, cardiac stress signaling, and remodeling pathways in research models\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how apoE participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect apoE to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 19-317\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 36.1 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 85% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eapoE\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant apoE is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53014153429357,"sku":"P9024-50UG","price":533.0,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53014153462125,"sku":"P9024-200UG","price":1066.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014153494893,"sku":"P9024-1MG","price":3198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_ae2607aa-a330-4e70-9790-c7b6cbba53ab.jpg?v=1770540221"},{"product_id":"recombinant-human-apob-bhp10803405","title":"Recombinant Human APOB","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOB\u003c\/strong\u003e is provided as a recombinant protein reagent for research use only (RUO), offering a defined input for assay development and mechanistic studies.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAPOB\u003c\/strong\u003e is studied in RUO research to understand \u003cstrong\u003evascular biology, cardiac stress signaling, and remodeling pathways in research models; metabolic pathway regulation, energy homeostasis, and cellular bioenergetics; cell-fate decisions, differentiation, and morphogen signaling (RUO)\u003c\/strong\u003e and related molecular pathways. recombinant proteins are used as defined reagents to support mechanistic experiments, interaction mapping, and assay development in controlled settings.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how APOB participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect APOB to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 1406-1606\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e 22 kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 90% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 10 mM Hepes, 150 mM NaCl with 5% trehalose, pH 7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Post-translational modifications (PTMs) can influence stability, binding, and activity for many proteins. Whether PTMs are present depends on expression system and protein class. Prokaryotic expression typically yields non-glycosylated protein; consider whether eukaryotic PTMs are required for your assay context.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003eprokaryotic (E. coli)\u003c\/strong\u003e system, which typically yields a defined, non-glycosylated form. This can be advantageous for mechanistic studies, binding assays, and antigen\/standard use where mammalian PTMs are not required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e In experimental systems, changes involving \u003cstrong\u003eAPOB\u003c\/strong\u003e may reflect shifts in upstream regulation, protein stability, or interaction networks. published studies commonly emphasize combining multiple readouts to interpret mechanism rather than relying on a single measurement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant APOB is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"50 ug","offer_id":53014196322669,"sku":"P4468-50UG","price":455.0,"currency_code":"USD","in_stock":true},{"title":"200 ug","offer_id":53014196355437,"sku":"P4468-200UG","price":910.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014196388205,"sku":"P4468-1MG","price":2730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_198aeba8-ab4e-41cd-b212-3629d0e303e1.jpg?v=1770540369"},{"product_id":"recombinant-human-pcsk9-bhp10807802","title":"Recombinant Human PCSK9","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is used in \u003cstrong\u003eresearch use only (RUO)\u003c\/strong\u003e settings as a defined recombinant protein reagent. Bench researchers commonly leverage recombinant proteins to create controlled experimental conditions for mechanistic studies, assay development, interaction mapping, and quantitative benchmarking across model systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein Convertase Subtilisin\/Kexin Type 9, Neural Apoptosis-Regulated Convertase 1, NARC-1, Proprotein Convertase 9, PC9, Subtilisin\/Kexin-Like Protease PC9.\u003c\/p\u003e\u003ch2\u003eBiological significance and function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePCSK9\u003c\/strong\u003e is studied in RUO research for proteolytic processing events that reshape signaling, turnover, or maturation pathways. Recombinant proteases or domains can support substrate interaction studies, activity profiling, and structure–function experiments in vitro.\u003c\/p\u003e\u003cp\u003eMechanistically, researchers often analyze how PCSK9 participates in pathway networks through molecular interactions, localization, and regulated activity. Depending on the target class, this can involve receptor-mediated signaling, enzymatic catalysis, complex assembly, or structural organization that shapes downstream cellular phenotypes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResearch relevance:\u003c\/strong\u003e RUO studies frequently connect PCSK9 to perturbations such as immune stimulation, stress signaling, differentiation cues, metabolic remodeling, or engineered genetic modulation—then interpret downstream readouts using complementary pathway markers.\u003c\/p\u003e\u003ch2\u003eMolecular characteristics\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMolecular features matter in RUO experiments:\u003c\/strong\u003e domain boundaries, oligomerization state, and PTM sensitivity can influence binding behavior, stability, and functional readouts in vitro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource species:\u003c\/strong\u003e Human\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruct \/ expression region:\u003c\/strong\u003e aa 31-692\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. molecular weight:\u003c\/strong\u003e (15-19)\u0026amp;(60-80) kDa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 95% as determined by SDS-PAGE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEndotoxin level:\u003c\/strong\u003e \u0026lt;1 EU\/µg as determined by LAL test.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulation:\u003c\/strong\u003e Lyophilized from a 0.2 μm filtered solution of 20mM NaH2PO4, 150mM NaCl, 0.1M Arginine, 0.1M Glu, 0.01% Tween20, pH7.4.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReconstitution:\u003c\/strong\u003e Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg\/ml by gently pipetting 2-3 times, don't vortex.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePTM considerations:\u003c\/strong\u003e Catalytic proteins can be sensitive to \u003cstrong\u003ecofactors\u003c\/strong\u003e, \u003cstrong\u003eredox state\u003c\/strong\u003e, and site-specific PTMs that tune activity or interactions in vivo. Whether those PTMs are present depends on expression host and construct design. Eukaryotic expression can support native-like folding and certain PTMs, which may better match some receptor\/ligand assays.\u003c\/p\u003e\u003ch2\u003eExpression and purification strategy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eExpression system:\u003c\/strong\u003e This protein is produced in a \u003cstrong\u003emammalian\u003c\/strong\u003e expression system, which can support native-like folding, disulfide bonding, and PTMs (e.g., glycosylation) that may be important for extracellular ligands, receptors, and secreted proteins in research assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePurification transparency (research credibility):\u003c\/strong\u003e In research-grade recombinant protein production, constructs are commonly purified via affinity and polishing steps (e.g., chromatography) to reduce contaminants and improve batch-to-batch consistency. When present, affinity tags (e.g., His\/GST\/Fc) can simplify purification; tag presence or removal can influence certain binding or structural assays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eForm and handling context:\u003c\/strong\u003e Lyophilized proteins are frequently used in RUO labs to support stability during storage and shipment, while formulation components and reconstitution conditions can impact solubility and aggregation—important considerations when comparing studies across publications.\u003c\/p\u003e\u003ch2\u003eResearch interpretation\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eResearch interpretation:\u003c\/strong\u003e Catalytic readouts are often context-dependent, influenced by cofactors, partner proteins, and PTM state. recombinant \u003cstrong\u003ePCSK9\u003c\/strong\u003e is commonly integrated with complementary pathway markers to interpret whether observed changes reflect altered activity, abundance, or complex formation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing recombinant protein as a defined reagent:\u003c\/strong\u003e recombinant PCSK9 is commonly used as a quantitative input for assay calibration, antibody\/ligand binding studies, pathway reconstitution, and controlled perturbation experiments. Researchers often consider isoforms, fragments, or construct boundaries when comparing results across studies.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"10 ug","offer_id":53014704882029,"sku":"Pr3678-10UG","price":247.0,"currency_code":"USD","in_stock":true},{"title":"50 ug","offer_id":53014704914797,"sku":"Pr3678-50UG","price":715.0,"currency_code":"USD","in_stock":true},{"title":"500 ug","offer_id":53014704947565,"sku":"Pr3678-500UG","price":3120.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53014704980333,"sku":"Pr3678-1MG","price":4680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E8_9B_8B_E7_99_BD_d567d4ef-c0e8-4ba5-9395-4d9ee9717565.jpg?v=1770541798"},{"product_id":"aav-apoe-aat1-gfp-serotype-8-bhv21500173","title":"AAV-ApoE\/AAT1-GFP (Serotype 8)","description":"\u003cdiv class=\"product-detail-large\"\u003e\n  \u003cdiv class=\"product-hero-large\"\u003e\n    \u003cdiv class=\"hero-badge-large\"\u003eAAV2\/8 Vector\u003c\/div\u003e\n    \u003ch2 class=\"hero-title-large\"\u003eAAV-ApoE\/AAT1-GFP\u003c\/h2\u003e\n    \u003cp class=\"hero-subtitle-large\"\u003eApoE\/AAT1 Promoter • pAAV (AAV2 ITR) • Efficient liver transduction with broader CNS access than AAV2\/2\u003c\/p\u003e\n    \u003cp class=\"hero-sku-large\"\u003eBHV21500173\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"detail-section-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-blue\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M12 3a9 9 0 1 0 9 9c0-.46-.04-.92-.1-1.36a5.389 5.389 0 0 1-4.4 2.26 5.403 5.403 0 0 1-3.14-9.8c-.44-.06-.9-.1-1.36-.1z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eResearch Background\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cp\u003eFluorescent reporter and control vectors are foundational tools for validating delivery, benchmarking expression levels, and serving as inert controls in experimental designs. \u003cstrong\u003eAAV2\/8 has efficient liver transduction with broader CNS access than AAV2\/2\u003c\/strong\u003e.\u003c\/p\u003e\n      \u003cp\u003eThe ApoE\/AAT1 combination drives strong liver-specific expression and is used for hepatocyte-targeted gene expression studies. The plasmid backbone is \u003cstrong\u003epAAV (AAV2 ITR)\u003c\/strong\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"detail-section-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-purple\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M13 10V3L4 14h7v7l9-11h-7z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eWhat This AAV Enables\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cdiv class=\"feature-grid-large\"\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eTransgene Function\u003c\/h4\u003e\n          \u003cp\u003eApoE\/AAT1-GFP is the encoded payload for this construct. A \u003cstrong\u003eGFP\u003c\/strong\u003e reporter tag is co-expressed to facilitate detection and validation of transduction.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eExpression Pattern\u003c\/h4\u003e\n          \u003cp\u003eExpression is \u003cstrong\u003econstitutive\u003c\/strong\u003e—the transgene is continuously driven by the promoter without requiring an external trigger. The promoter is designed for hepatocyte-specific expression in the liver.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eCapsid Tropism\u003c\/h4\u003e\n          \u003cp\u003eAAV2\/8 provides efficient liver transduction and broader CNS access compared to AAV2\/2, making it popular in gene therapy research.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"two-column-large\"\u003e\n    \u003csection class=\"detail-section-large compact\"\u003e\n      \u003cdiv class=\"section-header-large\"\u003e\n        \u003cdiv class=\"section-icon-large bg-green\"\u003e\n          \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n            \u003cpath d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/div\u003e\n        \u003ch3\u003eCommon Applications\u003c\/h3\u003e\n      \u003c\/div\u003e\n      \u003cul class=\"check-list-large\"\u003e\n\u003cli\u003eIn vivo gene delivery\u003c\/li\u003e\n\u003cli\u003eCell labeling\u003c\/li\u003e\n\u003cli\u003ePromoter testing\u003c\/li\u003e\n\u003cli\u003eTransduction benchmarking\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"detail-section-large compact\"\u003e\n      \u003cdiv class=\"section-header-large\"\u003e\n        \u003cdiv class=\"section-icon-large bg-orange\"\u003e\n          \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n            \u003cpath d=\"M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/div\u003e\n        \u003ch3\u003eExperimental Considerations\u003c\/h3\u003e\n      \u003c\/div\u003e\n      \u003cul class=\"bullet-list-large\"\u003e\n\u003cli\u003eAllow sufficient expression time for AAV2\/8 in your target tissue (often 2–4 weeks in vivo).\u003c\/li\u003e\n\u003cli\u003eVerify targeting and expression level in a pilot cohort before committing to large study groups.\u003c\/li\u003e\n\u003cli\u003eUse appropriate controls: ApoE\/AAT1-GFP-negative or null-vector matched for serotype and dose.\u003c\/li\u003e\n\u003cli\u003eConfirm expression distribution with immunostaining, in situ hybridization, or imaging as appropriate.\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/section\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"detail-section-large highlight-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-teal\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eControls and Best Practices\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cp\u003eRecommended controls include: (1) a null or fluorophore-only matched vector to separate delivery effects from payload effects; (2) tissue-matched positive controls to confirm transduction efficiency at your injection coordinates and timepoint; (3) dose-response characterization if the phenotype is sensitive to expression level; and (4) replication across biological cohorts or preparations to confirm robustness.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .product-detail-large {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    color: #1e293b;\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 2rem;\n    font-size: 1.5rem;\n  }\n  .product-hero-large {\n    text-align: center;\n    padding: 3rem 2rem;\n    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);\n    border-radius: 16px;\n    margin-bottom: 3rem;\n    border: 2px solid #e2e8f0;\n  }\n  .hero-badge-large {\n    display: inline-block;\n    background: #3b82f6;\n    color: white;\n    padding: 0.5rem 1.5rem;\n    border-radius: 30px;\n    font-size: 1.25rem;\n    font-weight: 700;\n    margin-bottom: 1rem;\n  }\n  .hero-title-large {\n    font-size: 3rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0 0 1rem 0;\n  }\n  .hero-subtitle-large {\n    font-size: 1.75rem;\n    color: #64748b;\n    margin: 0;\n    font-weight: 500;\n  }\n  .detail-section-large {\n    background: white;\n    border-radius: 16px;\n    padding: 2.5rem;\n    margin-bottom: 2.5rem;\n    border: 2px solid #e2e8f0;\n  }\n  .detail-section-large.compact { margin-bottom: 0; height: 100%; }\n  .detail-section-large.highlight-large {\n    background: #f8fafc;\n    border-left: 6px solid #14b8a6;\n  }\n  .section-header-large {\n    display: flex;\n    align-items: center;\n    gap: 1.25rem;\n    margin-bottom: 1.5rem;\n    padding-bottom: 1.25rem;\n    border-bottom: 2px solid #f1f5f9;\n  }\n  .section-icon-large {\n    width: 4rem;\n    height: 4rem;\n    border-radius: 12px;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex-shrink: 0;\n  }\n  .section-icon-large svg { width: 2.25rem; height: 2.25rem; color: white; }\n  .bg-blue { background: #3b82f6; }\n  .bg-purple { background: #8b5cf6; }\n  .bg-green { background: #10b981; }\n  .bg-orange { background: #f59e0b; }\n  .bg-teal { background: #14b8a6; }\n  .detail-section-large h3 { font-size: 2.25rem; font-weight: 800; color: #0f172a; margin: 0; }\n  .section-body-large p { font-size: 1.5rem; line-height: 1.6; color: #334155; margin: 0 0 1.5rem 0; }\n  .section-body-large p:last-child { margin-bottom: 0; }\n  .section-body-large strong { color: #0f172a; font-weight: 700; }\n  .feature-grid-large { display: flex; flex-direction: column; gap: 2rem; }\n  .feature-item-large h4 { font-size: 1.75rem; font-weight: 700; color: #0f172a; margin: 0 0 0.75rem 0; }\n  .feature-item-large p { font-size: 1.5rem; line-height: 1.6; color: #475569; margin: 0; }\n  .two-column-large { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; margin-bottom: 2.5rem; }\n  .check-list-large { list-style: none; padding: 0; margin: 0; }\n  .check-list-large li {\n    padding: 1rem 0 1rem 3rem;\n    position: relative;\n    font-size: 1.5rem;\n    color: #334155;\n    border-bottom: 2px solid #f8fafc;\n    line-height: 1.5;\n  }\n  .check-list-large li:last-child { border-bottom: none; }\n  .check-list-large li::before {\n    content: \"✓\";\n    position: absolute;\n    left: 0;\n    color: #10b981;\n    font-weight: 800;\n    font-size: 2rem;\n    top: 0.875rem;\n  }\n  .bullet-list-large { list-style: none; padding: 0; margin: 0; }\n  .bullet-list-large li {\n    padding: 1rem 0 1rem 2.5rem;\n    position: relative;\n    font-size: 1.5rem;\n    line-height: 1.6;\n    color: #334155;\n    border-bottom: 2px solid #f8fafc;\n  }\n  .bullet-list-large li:last-child { border-bottom: none; }\n  .bullet-list-large li::before {\n    content: \"•\";\n    position: absolute;\n    left: 0;\n    color: #f59e0b;\n    font-weight: 900;\n    font-size: 2.5rem;\n    line-height: 1;\n    top: 0.5rem;\n  }\n  @media (max-width: 1024px) { .two-column-large { grid-template-columns: 1fr; } }\n  @media (max-width: 768px) {\n    .product-detail-large { padding: 1.5rem; font-size: 1.25rem; }\n    .hero-title-large { font-size: 2.25rem; }\n    .hero-subtitle-large { font-size: 1.5rem; }\n    .detail-section-large h3 { font-size: 1.875rem; }\n    .section-body-large p, .feature-item-large p,\n    .check-list-large li, .bullet-list-large li { font-size: 1.25rem; }\n    .detail-section-large { padding: 1.75rem; }\n  }\n\n  .hero-sku-large { font-size: 1.1rem; color: #94a3b8; margin: 0.75rem 0 0 0; letter-spacing: 0.05em; font-weight: 500; }\n\u003c\/style\u003e","brand":"Biohippo Inc","offers":[{"title":"AAV2\/8 \/ 1.00E+13 VG\/mL \/ 30 uL (Std Pack)","offer_id":53020176875885,"sku":"SL101428-30UL","price":488.0,"currency_code":"USD","in_stock":true},{"title":"AAV2\/8 \/ 1.00E+13 VG\/mL \/ 10 uL (Trial Pack)","offer_id":53020176908653,"sku":"SL101428-10UL","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/BHV21500173_aav-apoe-aat1-gfp-serotype-8_SL101428.png?v=1770796234"},{"product_id":"aav-apoe-aat1-null-aav-serotype-8-bhv21500212","title":"AAV-ApoE\/AAT1-Null (AAV Serotype 8)","description":"\u003cdiv class=\"product-detail-large\"\u003e\n  \u003cdiv class=\"product-hero-large\"\u003e\n    \u003cdiv class=\"hero-badge-large\"\u003eAAV2\/8 Vector\u003c\/div\u003e\n    \u003ch2 class=\"hero-title-large\"\u003eAAV-ApoE\/AAT1-Null\u003c\/h2\u003e\n    \u003cp class=\"hero-subtitle-large\"\u003eApoE\/AAT1 Promoter • pAAV (AAV2 ITR) • Efficient liver transduction with broader CNS access than AAV2\/2\u003c\/p\u003e\n    \u003cp class=\"hero-sku-large\"\u003eBHV21500212\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"detail-section-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-blue\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M12 3a9 9 0 1 0 9 9c0-.46-.04-.92-.1-1.36a5.389 5.389 0 0 1-4.4 2.26 5.403 5.403 0 0 1-3.14-9.8c-.44-.06-.9-.1-1.36-.1z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eResearch Background\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cp\u003eFluorescent reporter and control vectors are foundational tools for validating delivery, benchmarking expression levels, and serving as inert controls in experimental designs. \u003cstrong\u003eAAV2\/8 has efficient liver transduction with broader CNS access than AAV2\/2\u003c\/strong\u003e.\u003c\/p\u003e\n      \u003cp\u003eThe ApoE\/AAT1 combination drives strong liver-specific expression and is used for hepatocyte-targeted gene expression studies. The plasmid backbone is \u003cstrong\u003epAAV (AAV2 ITR)\u003c\/strong\u003e.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"detail-section-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-purple\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M13 10V3L4 14h7v7l9-11h-7z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eWhat This AAV Enables\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cdiv class=\"feature-grid-large\"\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eTransgene Function\u003c\/h4\u003e\n          \u003cp\u003eApoE\/AAT1-Null is the encoded payload for this construct.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eExpression Pattern\u003c\/h4\u003e\n          \u003cp\u003eExpression is \u003cstrong\u003econstitutive\u003c\/strong\u003e—the transgene is continuously driven by the promoter without requiring an external trigger. The promoter is designed for hepatocyte-specific expression in the liver.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature-item-large\"\u003e\n          \u003ch4\u003eCapsid Tropism\u003c\/h4\u003e\n          \u003cp\u003eAAV2\/8 provides efficient liver transduction and broader CNS access compared to AAV2\/2, making it popular in gene therapy research.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"two-column-large\"\u003e\n    \u003csection class=\"detail-section-large compact\"\u003e\n      \u003cdiv class=\"section-header-large\"\u003e\n        \u003cdiv class=\"section-icon-large bg-green\"\u003e\n          \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n            \u003cpath d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/div\u003e\n        \u003ch3\u003eCommon Applications\u003c\/h3\u003e\n      \u003c\/div\u003e\n      \u003cul class=\"check-list-large\"\u003e\n\u003cli\u003eIn vivo gene delivery\u003c\/li\u003e\n\u003cli\u003eCell labeling\u003c\/li\u003e\n\u003cli\u003ePromoter testing\u003c\/li\u003e\n\u003cli\u003eTransduction benchmarking\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"detail-section-large compact\"\u003e\n      \u003cdiv class=\"section-header-large\"\u003e\n        \u003cdiv class=\"section-icon-large bg-orange\"\u003e\n          \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n            \u003cpath d=\"M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z\"\u003e\u003c\/path\u003e\n          \u003c\/svg\u003e\n        \u003c\/div\u003e\n        \u003ch3\u003eExperimental Considerations\u003c\/h3\u003e\n      \u003c\/div\u003e\n      \u003cul class=\"bullet-list-large\"\u003e\n\u003cli\u003eAllow sufficient expression time for AAV2\/8 in your target tissue (often 2–4 weeks in vivo).\u003c\/li\u003e\n\u003cli\u003eVerify targeting and expression level in a pilot cohort before committing to large study groups.\u003c\/li\u003e\n\u003cli\u003eUse appropriate controls: ApoE\/AAT1-Null-negative or null-vector matched for serotype and dose.\u003c\/li\u003e\n\u003cli\u003eConfirm expression distribution with immunostaining, in situ hybridization, or imaging as appropriate.\u003c\/li\u003e\n\u003c\/ul\u003e\n    \u003c\/section\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"detail-section-large highlight-large\"\u003e\n    \u003cdiv class=\"section-header-large\"\u003e\n      \u003cdiv class=\"section-icon-large bg-teal\"\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\n          \u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\"\u003e\u003c\/path\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003ch3\u003eControls and Best Practices\u003c\/h3\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"section-body-large\"\u003e\n      \u003cp\u003eRecommended controls include: (1) a null or fluorophore-only matched vector to separate delivery effects from payload effects; (2) tissue-matched positive controls to confirm transduction efficiency at your injection coordinates and timepoint; (3) dose-response characterization if the phenotype is sensitive to expression level; and (4) replication across biological cohorts or preparations to confirm robustness.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .product-detail-large {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    color: #1e293b;\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 2rem;\n    font-size: 1.5rem;\n  }\n  .product-hero-large {\n    text-align: center;\n    padding: 3rem 2rem;\n    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);\n    border-radius: 16px;\n    margin-bottom: 3rem;\n    border: 2px solid #e2e8f0;\n  }\n  .hero-badge-large {\n    display: inline-block;\n    background: #3b82f6;\n    color: white;\n    padding: 0.5rem 1.5rem;\n    border-radius: 30px;\n    font-size: 1.25rem;\n    font-weight: 700;\n    margin-bottom: 1rem;\n  }\n  .hero-title-large {\n    font-size: 3rem;\n    font-weight: 800;\n    color: #0f172a;\n    margin: 0 0 1rem 0;\n  }\n  .hero-subtitle-large {\n    font-size: 1.75rem;\n    color: #64748b;\n    margin: 0;\n    font-weight: 500;\n  }\n  .detail-section-large {\n    background: white;\n    border-radius: 16px;\n    padding: 2.5rem;\n    margin-bottom: 2.5rem;\n    border: 2px solid #e2e8f0;\n  }\n  .detail-section-large.compact { margin-bottom: 0; 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color: #94a3b8; margin: 0.75rem 0 0 0; letter-spacing: 0.05em; font-weight: 500; }\n\u003c\/style\u003e","brand":"Biohippo Inc","offers":[{"title":"AAV2\/8 \/ 1.00E+13 VG\/mL \/ 30 uL (Std Pack)","offer_id":53020179464557,"sku":"SL101469-30UL","price":488.0,"currency_code":"USD","in_stock":true},{"title":"AAV2\/8 \/ 1.00E+13 VG\/mL \/ 10 uL (Trial Pack)","offer_id":53020179497325,"sku":"SL101469-10UL","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/BHV21500212_aav-apoe-aat1-null-aav-serotype-8_SL101469.png?v=1770796247"},{"product_id":"anti-human-pcsk9-nanobody-saa1344-bha21407930","title":"Anti-Human PCSK9 Nanobody (SAA1344)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Nanobody (SAA1344) targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across ELISA workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is a protein annotated as proprotein convertase subtilisin\/kexin type 9, and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003cli\u003eFor ELISA, optimize capture\/detection pairing and run a standard curve in matrix-matched diluent when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional notes\u003c\/h3\u003e\u003cp\u003eFor research use only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"50 ug","offer_id":53037011403117,"sku":"HV275013-50UG","price":291.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53037696581997,"sku":"HV275013-100UG","price":470.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53037696614765,"sku":"HV275013-1MG","price":1958.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/HV275013-SDS-PAGE-1.jpg?v=1771747582"},{"product_id":"anti-human-pcsk9-nanobody-saa0995-bha21407929","title":"Anti-Human PCSK9 Nanobody (SAA0995)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Nanobody (SAA0995) targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across ELISA workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is a protein annotated as proprotein convertase subtilisin\/kexin type 9, and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003cli\u003eFor ELISA, optimize capture\/detection pairing and run a standard curve in matrix-matched diluent when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional notes\u003c\/h3\u003e\u003cp\u003eFor research use only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"50 ug","offer_id":53037011796333,"sku":"HV275023-50UG","price":291.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53037696123245,"sku":"HV275023-100UG","price":470.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53037696156013,"sku":"HV275023-1MG","price":1958.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/HV275023-SDS-PAGE-1.jpg?v=1771747638"},{"product_id":"anti-mouse-pcsk9-antibody-saa0271-bha21408821","title":"Anti-Mouse PCSK9 Antibody (SAA0271)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Mouse PCSK9 Antibody (SAA0271) targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across Blocking, ELISA workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003cli\u003eFor ELISA, optimize capture\/detection pairing and run a standard curve in matrix-matched diluent when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional notes\u003c\/h3\u003e\u003cp\u003eFor research use only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"50 ug","offer_id":53037040402797,"sku":"MV275023-50UG","price":291.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53037755040109,"sku":"MV275023-100UG","price":470.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53037755072877,"sku":"MV275023-1MG","price":1958.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/MV275023-SDSPAGE-1.jpg?v=1771747996"},{"product_id":"anti-mouse-pcsk9-antibody-mab1-bha21408822","title":"Anti-Mouse PCSK9 Antibody (mAb1)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Mouse PCSK9 Antibody (mAb1) targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across Blocking, ELISA workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003cli\u003eFor ELISA, optimize capture\/detection pairing and run a standard curve in matrix-matched diluent when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional notes\u003c\/h3\u003e\u003cp\u003eFor research use only.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"50 ug","offer_id":53037041090925,"sku":"MV275013-50UG","price":291.0,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53037754712429,"sku":"MV275013-100UG","price":470.0,"currency_code":"USD","in_stock":true},{"title":"1 mg","offer_id":53037754745197,"sku":"MV275013-1MG","price":1958.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/MV275013-SDS-PAGE-1.jpg?v=1771747982"},{"product_id":"anti-human-pcsk9-antibody-saa0159-apc-bha21410708","title":"Anti-Human PCSK9 Antibody (SAA0159), APC","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Antibody (SAA0159), APC targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across FCM workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 T","offer_id":53037102498157,"sku":"HV275237-100T","price":582.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Antibody_Placeholder_Image_f16c2c5e-52dd-41c7-b6ea-700a46f2b826.jpg?v=1784822672"},{"product_id":"anti-human-pcsk9-antibody-saa0158-apc-bha21410709","title":"Anti-Human PCSK9 Antibody (SAA0158), APC","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Antibody (SAA0158), APC targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across FCM workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 T","offer_id":53037102825837,"sku":"HV275137-100T","price":582.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Antibody_Placeholder_Image_378a3fa2-88fd-47fa-82e3-1d84c3d99814.jpg?v=1784822679"},{"product_id":"anti-human-pcsk9-antibody-saa0159-fitc-bha21411619","title":"Anti-Human PCSK9 Antibody (SAA0159), FITC","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Antibody (SAA0159), FITC targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across FCM workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 T","offer_id":53037132185965,"sku":"HV275217-100T","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Antibody_Placeholder_Image_4495cdca-a2e2-4d52-9b23-6404e8576427.jpg?v=1784822747"},{"product_id":"anti-human-pcsk9-antibody-saa0158-fitc-bha21411620","title":"Anti-Human PCSK9 Antibody (SAA0158), FITC","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Antibody (SAA0158), FITC targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across FCM workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 T","offer_id":53037133234541,"sku":"HV275117-100T","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/abinScience_Antibody_Placeholder_Image_91985863-ee54-4216-866d-db42a9e92083.jpg?v=1784822733"},{"product_id":"anti-human-pcsk9-antibody-saa0158-bha21413203","title":"Anti-Human PCSK9 Antibody (SAA0158)","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\nAnti-Human PCSK9 Antibody (SAA0158) targets \u003cstrong\u003ePCSK9\u003c\/strong\u003e (Proprotein convertase subtilisin\/kexin type 9). Frequently used across FCM workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular \u0026amp; Cellular Biology research.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Proprotein convertase subtilisin\/kexin type 9, Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9.\u003c\/p\u003e\n\n\u003ch3\u003eTarget biology\u003c\/h3\u003e\n\u003cp\u003ePCSK9 (Proprotein convertase subtilisin\/kexin type 9) is annotated as proprotein convertase subtilisin\/kexin type 9 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular \u0026amp; Cellular Biology. Common alternative names and symbols used in the literature include: Subtilisin\/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, Proprotein convertase 9, NARC-1, NARC1, PC9. Based on the annotated name\/class, the target is most often associated with context-dependent localization, though this can vary by model system.\u003c\/p\u003e\n\n\u003ch3\u003eHow this antibody helps\u003c\/h3\u003e\n\u003cp\u003eAs a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.\u003c\/p\u003e\n\n\u003ch3\u003eRecommended experimental notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTitrate the antibody to optimize signal-to-noise for your specific sample type and detection system.\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., target-high vs target-low samples, KO\/KD where available).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor research use only. Not for diagnostic procedures.\u003c\/em\u003e\u003c\/p\u003e","brand":"AtaGenix Laboratories","offers":[{"title":"100 ug","offer_id":53037183926637,"sku":"HV275107-100UG","price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/HV275107-SDS-PAGE-1.jpg?v=1771749285"}],"url":"https:\/\/www.ebiohippo.com\/collections\/rc-metabolic-endocrine-lipid-lipoprotein-biology.oembed?page=7","provider":"BioHippo","version":"1.0","type":"link"}