Recombinant Human eIF2A protein (ab95932)
Key features and details
- Expression system: Escherichia coli
- Purity: > 85% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE, MS
Description
-
Product name
Recombinant Human eIF2A protein -
Purity
> 85 % SDS-PAGE.
Purified by using conventional chromatography techniques. -
Expression system
Escherichia coli -
Accession
-
Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
-
Species
Human -
Sequence
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 -
Predicted molecular weight
38 kDa including tags -
Amino acids
1 to 315 -
Tags
His tag N-Terminus
-
Associated products
-
Related Products
Specifications
Our Abpromise guarantee covers the use of ab95932 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
-
Applications
SDS-PAGE
Mass Spectrometry
-
Mass spectrometry
MALDI-TOF-TOF -
Form
Liquid -
Concentration information loading...
Preparation and Storage
-
Stability and Storage
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 8.00
Constituents: 0.316% Tris HCl, 10% Glycerol (glycerin, glycerine), 0.58% Sodium chloride
General Info
-
Alternative names
- 65 kDa eukaryotic translation initiation factor 2A
- CDA 02
- CDA02
see all -
Function
Functions in the early steps of protein synthesis of a small number of specific mRNAs. Acts by directing the binding of methionyl-tRNAi to 40S ribosomal subunits. In contrast to the eIF-2 complex, it binds methionyl-tRNAi to 40 S subunits in a codon-dependent manner, whereas the eIF-2 complex binds methionyl-tRNAi to 40 S subunits in a GTP-dependent manner. May act by impiging the expression of specific proteins. -
Tissue specificity
Widely expressed. Expressed at higher level in pancreas, heart, brain and placenta. -
Sequence similarities
Belongs to the WD repeat EIF2A family.
Contains 3 WD repeats. - Information by UniProt
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
-
SDS download
-
Datasheet download
References (1)
ab95932 has been referenced in 1 publication.
- Alvarez-Castelao B et al. The switch-like expression of heme-regulated kinase 1 mediates neuronal proteostasis following proteasome inhibition. Elife 9:N/A (2020). PubMed: 32329716