{"product_id":"hla-drb3-antibody-hrp-conjugated-bha10528481","title":"HLA-DRB3 Antibody, HRP conjugated","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis polyclonal anti-HLA-DRB3 antibody raised in Rabbit, conjugated with HRP, tested in ELISA. Designed to detect HLA-DRB3 in Human for immunology research.\u003c\/p\u003e\u003ch2\u003eKey elements and design rationale\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmunogen:\u003c\/strong\u003e Recombinant Human HLA class II histocompatibility antigen, DR beta 3 chain protein (111-227AA) — determines epitope; confirm sample prep compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHost (Rabbit):\u003c\/strong\u003e Requires anti-rabbit-IgG secondary matching isotype IgG.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyclonal:\u003c\/strong\u003e Multiple epitopes = robust signal; lot-to-lot variability — include controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsotype (IgG):\u003c\/strong\u003e Match secondary, Protein A\/G, and isotype controls to IgG.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurification (Protein G purification):\u003c\/strong\u003e Enriches Ig classes; reduces non-specific background.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHRP:\u003c\/strong\u003e Direct detection (TMB\/ECL); quench endogenous peroxidase in tissue assays.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBiological background\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHLA-DRB3\u003c\/strong\u003e (also: DR beta 3 chain, DR7, DRB3_HUMAN, HLA class II histocompatibility antigen, HLA class II histocompatibility antigen DR beta 3 chain, HLA class II histocompatibility antigen DRB1 7 beta chain, HLA DR3B, HLA-DRB3, Human leucocyte antigen DRB3, Major histocompatibility complex class II DR beta 3, MGC117330, MHC class II antigen DR beta 3 chain, MHC class II antigen DRB3, MHC class II HLA DR beta 3 chain) — studied in Human systems. Expression, localization, and PTMs vary across cell types and disease states. Consult UniProt, NCBI Gene, and primary literature for current HLA-DRB3 annotation relevant to immunology.\u003c\/p\u003e\u003ch2\u003eCommon research applications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eELISA:\u003c\/strong\u003e Quantify soluble target; ensure samples within the linear detection range.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eNotes for experimental interpretation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsotype controls:\u003c\/strong\u003e IgG from Rabbit at equivalent concentration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-reactivity:\u003c\/strong\u003e Polyclonal: validate with KO\/KD controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatrix effects:\u003c\/strong\u003e Verify dilution linearity in your sample matrix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReactivity:\u003c\/strong\u003e Confirmed for Human; extrapolation requires validation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThis product is a polyclonal antibody purified from rabbit antiserum.\u003c\/em\u003e\u003c\/p\u003e\u003c!-- Sources: UniProt, NCBI Gene, Cusabio, Human Protein Atlas, PubMed --\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"50 ug","offer_id":53240826429805,"sku":"CSB-PA302920LB01HU-50UG","price":170.98,"currency_code":"USD","in_stock":true},{"title":"100 ug","offer_id":53240928764269,"sku":"CSB-PA302920LB01HU-100UG","price":307.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/Cusabio_Antibody_Placeholder_1d9ffea6-7517-49f6-8a08-edd1c3969456.jpg?v=1784926898","url":"https:\/\/www.ebiohippo.com\/products\/hla-drb3-antibody-hrp-conjugated-bha10528481","provider":"BioHippo","version":"1.0","type":"link"}