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Human AKR1C2 Protein (His Tag)

AKR1C2, DDH2

Catalog Number P14175-H07E
Organism Species Human
Host E. coli
Synonyms AKR1C2, DDH2
Molecular Weight The recombinant human AKR1C2 consists of 338 amino acids and predicts a molecular mass of 38.6 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 mature form of human AKR1C2 (P52895-1) (Met1-Tyr323) was expressed with a polyhistidine tag at the N-terminus.
Bio-activity
Research Area Cancer |Signal transduction |Metabolism |Pathways and Processes |Metabolic signaling pathways |Drug metabolism |
Formulation Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background AKR1C2 is a member of the aldo/keto reductase superfamily, which consists of more than 40 known enzymes and proteins. These enzymes catalyze the conversion of aldehydes and ketones to their corresponding alcohols using NADH and/or NADPH as cofactors. The enzymes display overlapping but distinct substrate specificity. This enzyme binds bile acid with high affinity, and shows minimal 3-alpha-hydroxysteroid dehydrogenase activity. AKR1C2 gene shares high sequence identity with three other gene members and is clustered with those three genes at chromosome 10p15-p14. Three transcript variants encoding two different isoforms have been found for AKR1C2 gene.
Reference
  • Jin Y. et al., 2011, Biochem J. 437 (1): 53-61.
  • Veilleux A. et al., 2012, Am J Physiol Endocrinol Metab. 302 (8): E941-9.
  • Kuang P. et al., 2012, Lung Cancer. 77 (2): 427-32.