EIF2S1 (Phospho S51) recombinant monoclonal antibody
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Specification
Product Description
Rabbit recombinant monoclonal antibody raised against human EIF2S1.
Antibody Species
Rabbit
Immunogen
Original antibody is raised against a synthetic phosphopeptide corresponding to residues surrounding Ser51 of human EIF2S1.
Theoretical MW (kDa)
42
Reactivity
Human, Mouse, Rat
Specificity
Recognizes endogenous levels of EIF2S1 (pS51) protein.
Form
Liquid
Purification
Immunogen affinity chromatography
Isotype
IgG
Recommend Usage
Western Blot (1:500-1:1000)
The optimal working dilution should be determined by the end user.Storage Buffer
In 50mM Tris-Glycine, pH 7.4 (0.15M NaCl, 50% Glycerol, 0.01% Sodium azide and 0.05% BSA)
Storage Instruction
Store at 4°C short term.
Aliquot and store at -20°C long term.
Avoid freeze-thaw cycles.Note
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Applications
Western Blot (Cell lysate)
Western blot analysis of K562 (A), C6 (B), NIH3T3 (C), Hela (D) whole cell lysates with EIF2S1 (Phospho S51) recombinant monoclonal antibody (Cat # RAB02456). -
Gene Info — EIF2S1
Entrez GeneID
1965Protein Accession#
P05198Gene Name
EIF2S1
Gene Alias
EIF-2, EIF-2A, EIF-2alpha, EIF2, EIF2A
Gene Description
eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa
Omim ID
603907Gene Ontology
HyperlinkGene Summary
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, alpha (36 kD), beta (38 kD, MIM 603908), and gamma (52 kD, 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
Other Designations
eIF-2-alpha|eukaryotic translation initiation factor 2, subunit 1 (alpha, 35kD )
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