KEGG   REACTION: R03783Help
Entry
R03783                      Reaction                               

Name
pregnenolone,NADPH-hemoprotein reductase:oxygen oxidoreductase (17alpha-hydroxylating)
Definition
Pregnenolone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> 17alpha-Hydroxypregnenolone + [Oxidized NADPH---hemoprotein reductase] + H2O
Equation
Reaction class
C01953_C05138
Enzyme
Pathway
Steroid hormone biosynthesis
Metabolic pathways
Module
M00110  
C19/C18-Steroid hormone biosynthesis, pregnenolone => androstenedione => estrone
Orthology
K00512  
steroid 17alpha-monooxygenase / 17alpha-hydroxyprogesterone deacetylase [EC:1.14.14.19 1.14.14.32]

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