{"product_id":"anti-cyclophilin-b-ppib-antibody-picoband-bha21007352","title":"Anti-Cyclophilin B\/PPIB Antibody Picoband®","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eAnti-Cyclophilin B\/PPIB Antibody Picoband® is an antibody targeting \u003cstrong\u003ePPIB\u003c\/strong\u003e. Common applications include \u003cstrong\u003eWB, IHC, Flow Cytometry, ELISA\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\u003e18 kDa\u003c\/strong\u003e; calculated MW: \u003cstrong\u003e23743 MW\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eBoster Bio Anti-Cyclophilin B\/PPIB Antibody catalog # PA2151. Tested in IHC, 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 PPIB — Peptidyl-prolyl cis-trans isomerase B\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: 18 kDa; Calculated: 23743 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 PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eScientific background (datasheet):\u003c\/strong\u003e Peptidyl-prolyl cis-trans isomerase B, also known as CYPB, is an enzyme that in humans is encoded by the PPIB gene. This gene is mapped to 15q22.31. The protein encoded by this gene is a cyclosporine-binding protein and is mainly located within the endoplasmic reticulum. It is associated with the secretory pathway and released in biological fluids. This protein can bind to cells derived from T- and B-lymphocytes, and may regulate cyclosporine A-mediated immunosuppression. Variants have been identified in this protein that give rise to recessive forms of osteogenesis imperfecta.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCellular localization (datasheet):\u003c\/strong\u003e Endoplasmic reticulum lumen. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSequence similarities (datasheet):\u003c\/strong\u003e Belongs to the cyclophilin-type PPIase family. PPIase B subfamily.\u003c\/p\u003e\u003ch2\u003eResearch relevance and current trends\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommonly studied in contexts related to ER Proteins,Immunology,Protein Trafficking,Signal Transduction.\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\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":53069806764397,"sku":"PA2151","price":370.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Biotin","offer_id":53070325809517,"sku":"PA2151-Biotin","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Cy3","offer_id":53070325842285,"sku":"PA2151-Cy3","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro488","offer_id":53070325875053,"sku":"PA2151-Fluoro488","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro550","offer_id":53070325907821,"sku":"PA2151-Fluoro550","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro594","offer_id":53070325940589,"sku":"PA2151-Fluoro594","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ FITC","offer_id":53070325973357,"sku":"PA2151-FITC","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ HRP","offer_id":53070326006125,"sku":"PA2151-HRP","price":570.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ APC","offer_id":53070326038893,"sku":"PA2151-APC","price":820.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ PE","offer_id":53070326071661,"sku":"PA2151-PE","price":820.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Fluoro647","offer_id":53070326104429,"sku":"PA2151-Fluoro647","price":670.0,"currency_code":"USD","in_stock":true},{"title":"100 ug\/vial \/ Carrier Free","offer_id":53070326137197,"sku":"PA2151-carrier-free","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/pa1959-ppib-primary-antibodies-wb-testing-1.jpg?v=1772612631","url":"https:\/\/www.ebiohippo.com\/products\/anti-cyclophilin-b-ppib-antibody-picoband-bha21007352","provider":"BioHippo","version":"1.0","type":"link"}