{"product_id":"abm188360","title":"Rpb1 CTD(Phospho-Ser2) Rabbit Polyclonal Antibody","description":"\u003ch3\u003eBackground\u003c\/h3\u003e\u003cp\u003eThis gene encodes the largest subunit of RNA polymerase II| the polymerase responsible for synthesizing messenger RNA in eukaryotes. The product of this gene contains a carboxy terminal domain composed of heptapeptide repeats that are essential for polymerase activity. These repeats contain serine and threonine residues that are phosphorylated in actively transcribing RNA polymerase. In addition| this subunit| in combination with several other polymerase subunits| forms the DNA binding domain of the polymerase| a groove in which the DNA template is transcribed into RNA.\u003c\/p\u003e","brand":"BT LAB","offers":[{"title":"100ul","offer_id":57661089251668,"sku":"ABM188360","price":176.0,"currency_code":"GBP","in_stock":true},{"title":"50ul","offer_id":57661089284436,"sku":"ABM188361","price":115.0,"currency_code":"GBP","in_stock":true},{"title":"20ul","offer_id":57661089317204,"sku":"ABM188362","price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/1782\/2036\/files\/btlab-1ea4c7287cbfdf5088445786c5a5187a69f59f2a2d1db38ede993084a9fd9773.jpg?v=1792241051","url":"https:\/\/www.abmium.com\/fr\/products\/abm188360","provider":"ABMIUM","version":"1.0","type":"link"}