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Human CBR3 / HCBR3 / Carbonyl Reductase 3 Protein (His Tag)

hCBR3,HEL-S-25,SDR21C2

Catalog Number P14632-H07E
Organism Species Human
Host E. coli
Synonyms hCBR3,HEL-S-25,SDR21C2
Molecular Weight The recombinant human CBR3 consists of 292 amino acids and predicts a molecular mass of 32.7 KDa. It migrates as an approximately 37 KDa band in SDS-PAGE under reducing conditions.
predicted N His
SDS-PAGE
Purity > 90 % as determined by SDS-PAGE
Protein Construction A DNA sequence encoding the human CBR3 (O75828) (Met1-Trp277) was expressed with a polyhistidine tag at the N-terminus.
Bio-activity
Research Area Cancer |Signal transduction |Metabolism |Pathways and Processes |Metabolic signaling pathways |Alcohol metabolism |
Formulation Lyophilized from sterile 50 mM Tris, 10% glycerol, pH 8.0.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background CBR3, also known as hCBR3, belongs to the short-chain dehydrogenases/reductases (SDR) family. CBR3 is expressed in ovary, pancreas, intestine, colon, kidney, brain, thymus, lung, heart, liver, spleen, leukocyte, prostate and testis. It is a monomeric NADPH-dependent oxidoreductase and is closely linked to another carbonyl reductase gene – CBR1. CBR3 catalyzes the reduction of a large number of biologically and pharmacologically active carbonyl compounds to their corresponding alcohols. It has low NADPH-dependent oxidoreductase activity towards 4-benzoylpyridine and menadione (in vitro).
Reference
  • Lakhman SS. et al., 2005. Drug Metab Dispos. 33 (2): 254-7.
  • Gerhard DS. et al., 2004, Genome Res. 14 (10B): 2121-7.
  • Strausberg RL. et al., 2003, Proc Natl Acad Sci. 99 (26): 16899-903.