{"product_id":"anti-c-terminal-binding-protein-2-ctbp2-antibody-picoband-bha21006883","title":"Anti-C-terminal-binding protein 2 CTBP2 Antibody Picoband®","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eAnti-C-terminal-binding protein 2 CTBP2 Antibody Picoband® is an antibody targeting \u003cstrong\u003eCTBP2\u003c\/strong\u003e. Common applications include \u003cstrong\u003eWB, IHC, ICC, IF, Flow Cytometry, ELISA, IHC-F\u003c\/strong\u003e. Key specifications include host: \u003cstrong\u003eRabbit\u003c\/strong\u003e; clonality: \u003cstrong\u003ePolyclonal\u003c\/strong\u003e; isotype: \u003cstrong\u003eRabbit IgG\u003c\/strong\u003e; reactivity: \u003cstrong\u003eHuman,Mouse,Rat\u003c\/strong\u003e; observed MW: \u003cstrong\u003e49 kDa\u003c\/strong\u003e; calculated MW: \u003cstrong\u003e48945 MW\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eBoster Bio Anti-C-terminal-binding protein 2 CTBP2 Antibody catalog # PA1554. Tested in Flow Cytometry, IF, IHC, IHC-F, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.\u003c\/p\u003e\u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e CTBP2 — C-terminal-binding protein 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntibody format:\u003c\/strong\u003e Host: Rabbit; Clonality: Polyclonal; Isotype: Rabbit IgG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecies reactivity:\u003c\/strong\u003e Human,Mouse,Rat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weight guidance:\u003c\/strong\u003e Observed: 49 kDa; Calculated: 48945 MW\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecificity note:\u003c\/strong\u003e No cross reactivity with other proteins.\u003c\/p\u003e\u003ch2\u003eBiological background\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProtein function (datasheet):\u003c\/strong\u003e Corepressor targeting diverse transcription regulators. Functions in brown adipose tissue (BAT) differentiation (By similarity). .\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eScientific background (datasheet):\u003c\/strong\u003e The E1a region of group C adenoviruses encodes 2 nearly identical proteins that are largely responsible for the oncogenic properties of adenoviruses. The CTBP1 protein binds to the C-terminal half of these E1A proteins. It's predicted that CTBP2 is a 445-amino acid protein and it is 72% identical to CTBP1. The CTBP2 gene is mapped to chromosome 10q26.13. CTBP2 is a mammalian corepressor that targets diverse transcriptional regulators. It bounds the short medial portion of delta-EF1 containing the PLDLSL motif and it enhances transrepression activity of delta-EF1.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCellular localization (datasheet):\u003c\/strong\u003e Nucleus . Cell junction, synapse .\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTissue details (datasheet):\u003c\/strong\u003e Ubiquitous. Highest levels in heart, skeletal muscle, and pancreas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSequence similarities (datasheet):\u003c\/strong\u003e Belongs to the G-protein coupled receptor 1 family. FSH\/LSH\/TSH subfamily.\u003c\/p\u003e\u003ch2\u003eResearch relevance and current trends\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommonly studied in contexts related to Cell Type Marker,Co-Factors,Epigenetics and Nuclear Signaling,Microbiology,Neuron Marker,Neuroscience,Synapse Marker,Transcription.\u003c\/li\u003e\n\u003cli\u003eSupports comparative expression analysis across conditions, genotypes, or treatments when paired with appropriate controls.\u003c\/li\u003e\n\u003cli\u003eUseful for confirming target presence and subcellular distribution using orthogonal readouts (e.g., microscopy vs. immunoblotting).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon research applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWestern blot (WB):\u003c\/strong\u003e Compare relative target abundance and apparent size\/isoforms across samples; interpret bands in light of expected MW and potential PTMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eELISA:\u003c\/strong\u003e Measure target abundance in compatible matrices using a standard-curve readout; ensure dilution linearity and appropriate controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmunohistochemistry (IHC):\u003c\/strong\u003e Assess tissue distribution and cell-type patterns; interpret staining with appropriate negative controls and antigen context.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmunofluorescence \/ ICC:\u003c\/strong\u003e Visualize subcellular localization and co-localization patterns; consider fixation\/permeabilization compatibility and controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow cytometry:\u003c\/strong\u003e Quantify target-positive populations in single-cell suspensions; pair with viability and isotype\/FMO controls conceptually.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNotes for experimental interpretation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConsider isoforms, post-translational modifications, and processing that can shift apparent molecular weight or localization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-reactivity (datasheet):\u003c\/strong\u003e No cross-reactivity with other proteins\u003c\/li\u003e\n\u003cli\u003eUse appropriate positive and negative controls (e.g., KO\/KD, blocking peptide, or isotype controls) to support specificity interpretation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAs a polyclonal antibody, this reagent may recognize multiple epitopes on the target, which can improve detection robustness but may require careful specificity controls.\u003c\/p\u003e\u003c!-- Sources (internal):\u003cbr\u003e- Product datasheet fields provided in this catalog row (vendor-supplied).\u003cbr\u003e- UniProt Knowledgebase (general protein annotations): https:\/\/www.uniprot.org\/\u003cbr\u003e- NCBI Gene (general gene-level references): https:\/\/www.ncbi.nlm.nih.gov\/gene\/\u003cbr\u003e--\u003e","brand":"Boster Bio","offers":[{"title":"100 ug\/vial \/ Unconjugated","offer_id":53069792018797,"sku":"PA1554","price":370.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Biotin","offer_id":53070153613677,"sku":"PA1554-Biotin","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Cy3","offer_id":53070153646445,"sku":"PA1554-Cy3","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro488","offer_id":53070153679213,"sku":"PA1554-Fluoro488","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro550","offer_id":53070153711981,"sku":"PA1554-Fluoro550","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro594","offer_id":53070153744749,"sku":"PA1554-Fluoro594","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ FITC","offer_id":53070153777517,"sku":"PA1554-FITC","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ HRP","offer_id":53070153810285,"sku":"PA1554-HRP","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ APC","offer_id":53070153843053,"sku":"PA1554-APC","price":820.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ PE","offer_id":53070153875821,"sku":"PA1554-PE","price":820.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro647","offer_id":53070153908589,"sku":"PA1554-Fluoro647","price":670.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Carrier Free","offer_id":53070153941357,"sku":"PA1554-carrier-free","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/pa1554-ctbp2-primary-antibodies-wb-testing-1.jpg?v=1772612580","url":"https:\/\/www.ebiohippo.com\/products\/anti-c-terminal-binding-protein-2-ctbp2-antibody-picoband-bha21006883","provider":"BioHippo","version":"1.0","type":"link"}