E. coli CysH (aa 1 - 244) [His], recombinant protein from E. coli
Escherichia coli cysH (NP_417242, 1 a.a. - 244 a.a.) full-length recombinant protein with His tag expressed inEscherichia coli .
In 20 mM Tris-HCl, 50 mM NaCl, pH 8.0 (1 mM DTT, 10% glycerol)
2-8°C short term, -20°C long term
Escherichia coli (/?????r?ki? ?ko?la?/; commonly abbreviated E. coli) is a gram-negative, facultatively anaerobic, rod-shaped bacterium of the genus Escherichia that is commonly found in the lower intestine of warm-blooded organisms (endotherms). Most E. coli strains are harmless, but some serotypes can cause serious food poisoning in their hosts, and are occasionally responsible for product recalls due to food contamination. The harmless strains are part of the normal flora of the gut, and can benefit their hosts by producing vitamin K2, and preventing colonization of the intestine with pathogenic bacteria.
CysH (Phosphoadenosine phosphosulfate reductase) belongs to the PAPS reductase family, specifically those acting on a sulfur group of donors with a disulfide as acceptor. Three substrates of this enzyme are adenosine 3', 5'-bisphosphate, sulfite, and thioredoxin disulfide, whereas its two products are 3'-phosphoadenylyl sulfate and thioredoxin.
3' phosphoadenosine 5' phosphosulfate reductase; ECK2757; JW2732; E. coli cysH; Escherichia coli cysH