{"product_id":"epo-receptor-polyclonal-antibody-bs67758","title":"EPO Receptor Polyclonal Antibody-BS67758","description":"EPO Receptor Polyclonal Antibody\n\nSizes: 50µl, 100µl\n\nCatalogue Numbers: BS67758-50, BS67758-100\n\nProduct: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.\n\nSwiss-Prot: P19235\n\nHost: Rabbit\n\nReactivity: Human, Mouse, Rat\n\nApplications: WB, IHC, IF\/ICC\n\nAll Applications: WB (1\/500 - 1\/1000), IHC (1\/50 - 1\/200), IF\/ICC (1\/50 - 1\/200)\n\nBackground: Erythropoiesis is regulated through the interaction of erythropoietin (Epo) with its receptor, EpoR, a member of the cytokine superfamily of receptors. The human EpoR is a 507 amino acid transmembrane protein that forms homodimers following erythropoietin activation and is related to the interleukin 2 (IL-2) receptor b-chain subunit (IL-2Rb). EpoR and IL-2Rb share 45% amino acid identity within the box 1 and box 2 domains of their cytoplasmic regions while their remaining cytoplasmic sequences are highly divergent. These conserved domains are both required and sufficient for mitogenesis and for coupling ligand binding to the induction of tyrosine phosphorylation. The membrane proximal region is also required for the association of JAK2 with EpoR. The existence of multiple cross-linked complexes and differential ligand affinities suggests that EpoR may exist as a multireceptor complex.\n\nPurification and Purity: The antibody was purified by immunogen affinity chromatography.\n\nStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\n\nSpecificity: Recognizes endogenous levels of EPO Receptor protein.\n\nBioworld Molecular Weight: ~ 52 kDa\n\nNote: For research use only, not for use in diagnostic procedure.\n\nExtra Notes: Western blot analysis of EPO Receptor expression in K562 (A), mouse kidney (B), rat liver (C) whole cell lysates., Immunohistochemical analysis of EPO Receptor staining in human prostate formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX., Immunofluorescent analysis of EPO Receptor staining in mouse fetal cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a AF594-conjugated secondary antibody (red) in PBS at room temperature in the dark.\n\nAlternative Name: Erythropoietin receptor; EPO-R\n\nImmunogen: Recombinant protein corresponding to human EPO Receptor. The exact sequence is proprietary.\n\nConjugate: Unconjugated\n\nModification: Unmodified","brand":"BioWorld","offers":[{"title":"50µl","offer_id":42989597294771,"sku":"BS67758-50","price":260.23,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42989597327539,"sku":"BS67758-100","price":452.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_057b3f4a-946e-4043-912c-dfbf8c7931b8.jpg?v=1706095985","url":"https:\/\/afsbio.com\/products\/epo-receptor-polyclonal-antibody-bs67758","provider":"AFSBio Inc.","version":"1.0","type":"link"}