{"product_id":"elk-es8032-cd28-phospho-tyr218-rabbit-pab","title":"CD28 (phospho Tyr218) rabbit pAb","description":"\u003cp\u003eCD28 (phospho Tyr218) rabbit pAb is an ELK Biotechnology antibody for research workflows involving CD28.\u003c\/p\u003e\u003ch3\u003eBackground\u003c\/h3\u003e\u003cp\u003eThe protein encoded by this gene is essential for T-cell proliferation and survival, cytokine production, and T-helper type-2 development. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jul 2011],\u003c\/p\u003e\u003ch3\u003eAdditional antibody information\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecificity\u003c\/th\u003e\n\u003ctd\u003ePhospho-CD28 (Y218) Polyclonal Antibody detects endogenous levels of CD28 protein only when phosphorylated at Y218.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValidation evidence captions\u003c\/th\u003e\n\u003ctd\u003eEnzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using CD28 (Phospho-Tyr218) Antibody | Western blot analysis of lysates from HepG2 cells treated with nocodazole 1ug\/ml 16h, using CD28 (Phospho-Tyr218) Antibody. The lane on the right is blocked with the phospho peptide.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"ELK Biotechnology","offers":[{"title":"Unconjugated \/ 100µL","offer_id":56187402092884,"sku":"ABM109567","price":220.41,"currency_code":"GBP","in_stock":true},{"title":"Unconjugated \/ 50µL","offer_id":56187402125652,"sku":"ABM99703","price":131.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ES8032-c-1.jpg?v=1782054730","url":"https:\/\/www.abmium.com\/products\/elk-es8032-cd28-phospho-tyr218-rabbit-pab","provider":"ABMIUM","version":"1.0","type":"link"}