{"product_id":"new-product-700770","title":"eIF2α Rabbit pAb","description":"\u003cp\u003eThe translation initiation factor EIF2 catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. Binding occurs as a ternary complex of methionyl-tRNA, EIF2, and GTP. EIF2 is composed of 3 nonidentical subunits, the 36-kD EIF2-alpha subunit (EIF2S1), the 38-kD EIF2-beta subunit (EIF2S2; MIM 603908), and the 52-kD EIF2-gamma subunit (EIF2S3; MIM 300161). The rate of formation of the ternary complex is modulated by the phosphorylation state of EIF2-alpha (Ernst et al., 1987 [PubMed 2948954]).\u003c\/p\u003e","brand":"Abclonal","offers":[{"title":"100ul","offer_id":48576865894680,"sku":"A0764","price":298.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/A0764_1.jpg?v=1717028345","url":"https:\/\/danabiosci.com\/products\/new-product-700770","provider":"Dana Bioscience","version":"1.0","type":"link"}