REACTION: R08957
Entry
R08957 Reaction
Name
3alpha-hydroxy-5alpha-pregnan-20-one:NADP+ 3-oxidoreductase (A-specific)
Definition
5alpha-Pregnane-3,20-dione + NADPH + H+ <=> Allopregnanolone + NADP+
Equation
C03681
+
C00005
+
C00080
<=>
C13712
+
C00006
Reaction class
RC00001
C00005_C00006
RC00144
C03681_C13712
Enzyme
1.1.1.213
Pathway
rn00140
Steroid hormone biosynthesis
Orthology
K00089
3alpha-hydroxysteroid 3-dehydrogenase [EC:
1.1.1.213
1.1.1.357
]
K04119
aldo-keto reductase family 1 member C3 [EC:
1.1.1.51
1.1.1.188
1.1.1.213
1.1.1.357
]
LinkDB
DBGET
integrated database retrieval system