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推荐稀释比 : IHC 1:1000-1:5000;WB 1:2000-1:10000;IF 1:200-1:1000;ELISA 1:5000-1:20000;IP 1:50-1:200;
组成 : PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
纯化工艺 : Protein A
储存 : -15°C to -25°C/1 year(Do not lower than -25°C
克隆性 : Monoclonal
克隆号 : PT0480R
抗原&靶点信息
特异性 : Endogenous
基因名称 : EIF2S1
蛋白名称 : Eukaryotic translation initiation factor 2 subunit 1
别名 : EIF2S1;EIF2A;Eukaryotic translation initiation factor 2 subunit 1;Eukaryotic translation initiation factor 2 subunit alpha;eIF-2-alpha;eIF-2A;eIF-2alpha
背景:
The 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]).[supplied by OMIM, Feb 2010],


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