*Optimal dilutions/concentrations should be determined by the researcher.
Not tested in other applications.
Human, Rat(>80% identity)
PBS (without Mg²⁺ and Ca²⁺) pH 7.4, 150mM NaCl, 0.02% sodium azide, 50% glycerol
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
1 mg/ml (Please refer to the vial label for the specific concentration.)
Peptide sequence around phosphorylation site of serine 2 (M-S(p)-G-D-E) derived from human eIF2 beta.
Purified by antigen-affinity chromatography.
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
eukaryotic translation initiation factor 2 subunit beta , EIF2 , EIF2B , EIF2beta , PPP1R67 , eIF-2-beta
Eukaryotic translation initiation factor 2 (EIF-2) functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA and binding to a 40S ribosomal subunit. EIF-2 is composed of three subunits, alpha, beta, and gamma, with the protein encoded by this gene representing the beta subunit. The beta subunit catalyzes the exchange of GDP for GTP, which recycles the EIF-2 complex for another round of initiation. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2015]