This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
Creative BioMart
product type :
protein
product name :
Recombinant Human EIF2S1, His-tagged
catalog :
EIF2S1-2501H
product information
Cat :
EIF2S1-2501H
Product Name :
Recombinant Human EIF2S1, His-tagged
Brand :
Creative Biomart
gene symbal :
EIF2S1
gene name :
eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa
Synonyms :
EIF2S1; eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa; EIF2; EIF-2; EIF2A; EIF-2A; EIF-2alpha; eukaryotic translation initiation factor 2 subunit 1; eIF-2-alpha; OTTHUMP00000028404; OTTHUMP00000218025; eukaryotic translation initiation factor 2 subunit alpha
Product Overview :
Recombinant human EIF2S1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. MW = 38.2 kDa (335aa).
Description :
Recombinant human EIF2S1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. MW = 38.2 kDa (335aa).EIF2S1, also known as eIF2α, is the alpha subunit of the translation initiation factor eIF2 complex which catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. The phosphorylation state of eIF2S1 controls the rate of tRNA translation. When eIF2α is not phosphorylated, translation occurs at a normal rate. However, upon phosphorylation by one of several kinases, eIF2S1 is stabilized, thus preventing the GDP/GTP exchange reaction and slowing translation.
Source :
Ecoli
Form :
Liquid. 20mM Tris-HCl buffer (pH8.0) containing 10% glycerol 0.1M NaCl.
Purity :
85% by SDS – PAGE.
Concentration :
0.5 mg/ml (determined by Bradford assay).
Sequences Of Amino Acids :
MGSSHHHHHH SSGLVPRGSH MPGLSCRFYQ HKFPEVEDVV MVNVRSIAEM GAYVSLLEYN NIEGMILLSE LSRRRIRSIN KLIRIGRNEC VVVIRVDKEK GYIDLSKRRV SPEEAIKCED KFTKSKTVYS ILRHVAEVLE YTKDEQLESL FQRTAWVFDD KYKRPGYGAY DAFKHAVSDP SILDSLDLNE DEREVLINNI NRRLTPQAVK IRADIEVACY GYEGIDAVKE ALRAGLNCST ENMPIKINLI APPRYVMTTT TLERTEGLSV LSQAMAVIKE KIEEKRGVFN VQMEPKVVTD TDETELARQM ERLERENAEV DGDDDAEEME AKAED.
Storage :
can be stored at +4 C short term (1-2 weeks). For long term storage, aliquot and store at -20 C or -70 C. Avoid repeated freezing and thawing cycles.
company information
Creative BioMart
NY, USA
contact@creative-biomart.com
http://www.creativebiomart.net
1-516-855-7709
headquarters: USA
Creative BioMart provides quality recombinant proteins, diagnostic antibodies and antigens, diagnostic enzymes and pharmaceutical enzymes to the research community of biology, clinical research, molecular diagnostics and biopharmaceutical drug development.

We are offering more than 3,000 recombinant proteins, peptides and antibodies. All the products are rigorously tested to meet the most demanding research needs. At the same time, lowest prices in the industry are always guaranteed.

Also, in order to leverage our core competencies and resources, Creative BioMart has formed a large number of corporate partnerships and academic collaborations for product development and distribution. We welcome potential partners and distributors to explore business relationships with Creative BioMart.