{"product_id":"rq5120","title":"Phospho-EIF2S1 Antibody (pS51)","description":"\u003cp\u003eEIF2S1 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This complex binds to a 40S ribosomal subunit, followed by mRNA binding to form a 43S pre-initiation complex. Junction of the 60S ribosomal subunit to form the 80S initiation complex is preceded by hydrolysis of the GTP bound to eIF-2 and release of an eIF-2-GDP binary complex. In order for eIF-2 to recycle and catalyze another round of initiation, the GDP bound to eIF-2 must exchange with GTP by way of a reaction catalyzed by eIF-2B. [UniProt]\u003c\/p\u003e","brand":"NSJ Bioreagents","offers":[{"title":"100 ul \/ Rabbit","offer_id":49476000186648,"sku":"RQ5120","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/get_image_277b6494-1112-424a-9257-91cba37f5cce.jpg?v=1734465749","url":"https:\/\/danabiosci.com\/products\/rq5120","provider":"Dana Bioscience","version":"1.0","type":"link"}