{"product_id":"abm191477","title":"PTPA Polyclonal Antibody","description":"\u003ch3\u003eBackground\u003c\/h3\u003e\u003cp\u003eProtein phosphatase 2A is one of the four major Ser\/Thr phosphatases and is implicated in the negative control of cell growth and division. Protein phosphatase 2A holoenzymes are heterotrimeric proteins composed of a structural subunit A, a catalytic subunit C, and a regulatory subunit B. The regulatory subunit is encoded by a diverse set of genes that have been grouped into the B\/PR55, B'\/PR61, and B''\/PR72 families. These different regulatory subunits confer distinct enzymatic specificities and intracellular localizations to the holozenzyme. The product of this gene belongs to the B' family. This gene encodes a specific phosphotyrosyl phosphatase activator of the dimeric form of protein phosphatase 2A. Alternative splicing results in multiple transcript variants encoding different isoforms.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"20ul","offer_id":57660775989588,"sku":"ABM191477","price":69.0,"currency_code":"GBP","in_stock":true},{"title":"50ul","offer_id":57660776022356,"sku":"ABM191478","price":115.0,"currency_code":"GBP","in_stock":true},{"title":"100ul","offer_id":57660776055124,"sku":"ABM191479","price":176.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/btlab-bfeb9901d2d42e320d1b49985abe17041e83ffe53b9e1775ee23705a438d280b.jpg?v=1792158982","url":"https:\/\/www.abmium.com\/fr\/products\/abm191477","provider":"ABMIUM","version":"1.0","type":"link"}