{"product_id":"elk-es7741-caspase-9-phospho-tyr153-rabbit-pab","title":"Caspase-9 (phospho Tyr153) rabbit pAb","description":"\u003cp\u003eCaspase-9 (phospho Tyr153) rabbit pAb is an ELK Biotechnology antibody for research workflows involving Caspase-9.\u003c\/p\u003e\u003ch3\u003eBackground\u003c\/h3\u003e\u003cp\u003eCASP9 encodes a member of the cysteine-aspartic acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes which undergo proteolytic processing at conserved aspartic residues to produce two subunits, large and small, that dimerize to form the active enzyme. Caspase 9 can undergo autoproteolytic processing and activation by the apoptosome, a protein complex of cytochrome c and the apoptotic peptidase activating factor 1; this step is thought to be one of the earliest in the caspase activation cascade. Caspase 9 is thought to play a central role in apoptosis and to be a tumor suppressor. Alternative splicing results in multiple transcript variants.\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-Caspase-9 (Y153) Polyclonal Antibody detects endogenous levels of Caspase-9 protein only when phosphorylated at Y153.\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 Caspase 9 (Phospho-Tyr153) Antibody | Immunofluorescence analysis of HepG2 cells, using Caspase 9 (Phospho-Tyr153) Antibody. The picture on the right is blocked with the phospho peptide. | Western blot analysis of lysates from COLO205 cells, using Caspase 9 (Phospho-Tyr153) 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":56187302969684,"sku":"ABM109451","price":220.41,"currency_code":"GBP","in_stock":true},{"title":"Unconjugated \/ 50µL","offer_id":56187303002452,"sku":"ABM99587","price":131.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/ES7741-c-1.jpg?v=1782052010","url":"https:\/\/www.abmium.com\/products\/elk-es7741-caspase-9-phospho-tyr153-rabbit-pab","provider":"ABMIUM","version":"1.0","type":"link"}