{"product_id":"u-blot-erbb-3-phospho-tyr1289-rabbit-polyclonal-antibody-bha21804572","title":"U-Blot® ErbB-3 (Phospho Tyr1289) Rabbit Polyclonal Antibody","description":"\u003cstyle\u003e.bhp-desc{font-size:16px;color:#1a1a1a;line-height:1.7}.bhp-desc h2{font-size:18px;font-weight:700;color:#003366;margin:24px 0 10px;padding-bottom:6px;border-bottom:2px solid #003366}.bhp-desc p{margin:0 0 12px}.bhp-desc .bhp-spec-table{width:100%;border-collapse:collapse;margin:12px 0 18px}.bhp-desc .bhp-spec-table th{width:36%;text-align:left;padding:8px 12px;background:#e8f0fb;color:#003366;font-weight:600;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-spec-table td{padding:8px 12px;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-warning-box{background:#fff8e6;border-left:4px solid #e6a817;padding:10px 14px;margin:10px 0 14px;border-radius:0 4px 4px 0}.bhp-desc .bhp-cat-pill{display:inline-block;background:#003366;color:#fff;border-radius:20px;padding:3px 12px;font-size:13px;margin-bottom:10px}\u003c\/style\u003e\u003cdiv class=\"bhp-desc\"\u003e\n\u003cspan class=\"bhp-cat-pill\"\u003eAntibody\u003c\/span\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eU-Blot® ErbB-3 (Phospho Tyr1289) Rabbit Polyclonal Antibody is a rabbit polyclonal antibody from UcallM Biosciences Inc, raised against ErbB-3\/her2. Recognizes Phospho. It has been validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA and reacts with Human, Mouse, Rat.\u003c\/p\u003e\n\u003ch2\u003eValidated Applications\u003c\/h2\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget\u003c\/th\u003e\n\u003ctd\u003eErbB-3\/her2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHost\u003c\/th\u003e\n\u003ctd\u003eRabbit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClonality\u003c\/th\u003e\n\u003ctd\u003ePolyclonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIsotype\u003c\/th\u003e\n\u003ctd\u003eIgG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConjugate\u003c\/th\u003e\n\u003ctd\u003eUnconjugated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReactivity\u003c\/th\u003e\n\u003ctd\u003eHuman, Mouse, Rat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplications\u003c\/th\u003e\n\u003ctd\u003eWestern Blot, Immunohistochemistry, Immunofluorescence, ELISA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurification\u003c\/th\u003e\n\u003ctd\u003eAffinity Purified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecificity\u003c\/th\u003e\n\u003ctd\u003ePhospho-ErbB-3 (Y1289) Polyclonal Antibody detects endogenous levels of ErbB-3 protein only when phosphorylated at Y1289.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003eObserved: 185 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUniProt \/ Swiss-Prot\u003c\/th\u003e\n\u003ctd\u003eP21860 (Human) | Q61526 (Mouse) | Q62799 (Rat)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended dilutions:\u003c\/strong\u003e WB 1:500-1:2000;IHC 1:100-1:300;IF 1:200-1:1000;ELISA 1:10000;Not yet tested in other applications.\u003c\/p\u003e\n\u003ch2\u003eImmunogen \/ Antigen\u003c\/h2\u003e\n\u003cp\u003eThe antiserum was produced against synthesized peptide derived from human HER3 around the phosphorylation site of Tyr1289. AA range:1256-1305\u003c\/p\u003e\n\u003ch2\u003eReactivity Notes\u003c\/h2\u003e\n\u003cp\u003eConfirmed cross-reactivity: Human, Mouse, Rat. Confirm suitability for untested species before use.\u003c\/p\u003e\n\u003ch2\u003eScientific Background\u003c\/h2\u003e\n\u003cp\u003eThis gene encodes a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and\/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the m\u003c\/p\u003e\n\u003ch2\u003eSafety \u0026amp; Handling\u003c\/h2\u003e\n\u003cdiv class=\"bhp-warning-box\"\u003eFor Research Use Only (RUO). Not for diagnostic or therapeutic use. Store as indicated: -15°C to -25°C\/1 year(Do not lower than -25°C)\u003c\/div\u003e\n\u003c\/div\u003e","brand":"UcallM Biosciences Inc","offers":[{"title":"50 uL","offer_id":53432823120237,"sku":"WP10211-50","price":288.0,"currency_code":"USD","in_stock":true},{"title":"100 uL","offer_id":53433538412909,"sku":"WP10211-100","price":368.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/Ucallm_WP10211-50.jpg?v=1781188400","url":"https:\/\/www.ebiohippo.com\/products\/u-blot-erbb-3-phospho-tyr1289-rabbit-polyclonal-antibody-bha21804572","provider":"BioHippo","version":"1.0","type":"link"}