Recombinant Human DO1 Protein (His Tag)

Cysteine Dioxygenase Type 1, Cysteine Dioxygenase Type I, CDO, CDO-I, CDO1

Recombinant Human Cysteine Dioxygenase Type 1 is produced by our E.coli expression system and the target gene encoding Met1-Asn200 is expressed with a 6His tag at the N-terminus.

N-6His

This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs.Upon receipt, store it immediately at<-20CC.

< 1.0 EU per ug as determined by the LAL method.

25.1 kDa

Supplied as a 0.2 um filtered solution of 20mM TrisHCl, 1mM DTT, 10% Glycerol, pH 8.0.

Cysteine Dioxygenase Type 1 (CDO1) is a mammalian non-heme iron enzyme that belongs to the cysteine dioxygenase family. CDO1 is highly expressed in the liver and placenta, and has a low expression in heart, brain and pancreas. CDO1 can also be detected in hepatoblastoma HepG2 cells. CDO1 catalyzes the conversion of L-cysteine to cysteine sulfinic acid by incorporation of dioxygen. CDO1 is a vital regulator of cellular cysteine concentrations and has an essential role in maintaining the hepatic concentration of intracellular free cysteine within a proper narrow range. CDO1 is able to alter intracellular cysteine levels and glutathione levels.