Cat.No.
msrB-980E
Species
E. coli
Product Name
Recombinant E.coli MsrB, His-tagged
Product Overview
Recombinant E. coli msrB protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques(1-137aa).
Description
MsrB, also known as, methionine sulfoxide reductase B from Escherichia coli, belongs to the msrB Met sulfoxide reductase family. E.coli msrB carries out the reduction of methionine-R-sulfoxide to methionine. This protein possess a metal binding site composed of two CXXC motifs. The bound metal (zinc or iron) may stabilize the conformation of the enzymes.
Form
Liquid. 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol; 0.1M 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
msrB; methionine sulfoxide reductase B; ECK1776; JW1767; EC 1.8.4.12
Gene ID
Protein Refseq
