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Alpha-santonin 1,2-reductase

From Wikipedia, the free encyclopedia
alpha-santonin 1,2-reductase
Identifiers
EC no.1.3.1.47
CAS no.111070-23-6
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
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NCBIproteins

In enzymology, an alpha-santonin 1,2-reductase (EC 1.3.1.47) is an enzyme that catalyzes the chemical reaction

1,2-dihydrosantonin + NAD(P)+ alpha-santonin + NAD(P)H + H+

The 3 substrates of this enzyme are 1,2-dihydrosantonin, NAD+, and NADP+, whereas its 4 products are alpha-santonin, NADH, NADPH, and H+.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-CH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is 1,2-dihydrosantonin:NAD(P)+ 1,2-oxidoreductase.

References

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  • Naik U, Mavuinkurve S (1987). "alpha-Santonin 1,2-reductase and its role in the formation of dihydrosantonin and lumisantonin by Pseudomonas cichorii S". Can. J. Microbiol. 33 (8): 658–62. doi:10.1139/m87-115. PMID 3690421.