Cat.No.
hchA-3513E
Species
E. coli
Product Name
Recombinant E. coli HchA, His-tagged
Product Overview
Recombinant E. colihchA protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques (1-283aa).
Description
HchA, also known as,Escherichia coli Hsp31, is a homodimeric member of the ThiI/DJ-1/PfpI superfamily that combines molecular chaperone and aminopeptidase activities. It uses temperature-induced exposure of structured hydrophobic domains to capture and stabilize early unfolding protein intermediates under severe thermal stress.
Form
Liquid. 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol0.1M NaCl,1mM DTT
Purity
> 95% by SDS - PAGE
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.
Concentration
1.0 mg/ml (determined by Bradford assay)
Synonyms
Hsp31 molecular chaperone; ECK1963; JW1950; yedU; yzzC
Gene ID
Protein Refseq
