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Product Description
eIF2α (phospho Ser51) Polyclonal Antibody |ELK Biotechnology Antibodies | is available at Gentaur for Next Week Delivery
Product Background: eukaryotic translation initiation factor 2 subunit alpha(EIF2S1) Homo sapiens 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],
Source: Rabbit
Application: IF,WB,IHC-p,ELISA
Species Reactivity: Human,Mouse,Rat
Recommended Dilution: N/A
Immunogenecity: The antiserum was produced against synthesized peptide derived from human eIF2 alpha around the phosphorylation site of Ser51. AA range:21-70
Speceficity: N/A
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Isotype: N/A
Observed Brand: 38 kDa
Cellular Localization: N/A
Alternative Names: EIF2S1; EIF2A; Eukaryotic translation initiation factor 2 subunit 1; Eukaryotic translation initiation factor 2 subunit alpha; eIF-2-alpha; eIF-2A; eIF-2alpha
