REACTION: R02841
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Entry
R02841 Reaction
Name
11beta,17alpha,21-trihydroxy-5beta-pregnane-3,20-dione:NADP+ delta4-oxidoreductase;
3-oxo-5beta-steroid:NADP+ delta4-oxidoreductase
Definition
Dihydrocortisol + NADP+ <=> Cortisol + NADPH + H+
Equation
C05471
+
C00006
<=>
C00735
+
C00005
+
C00080
Reaction class
RC00001
C00005_C00006
RC00145
C00735_C05471
Enzyme
1.3.1.3
Pathway
rn00140
Steroid hormone biosynthesis
rn01100
Metabolic pathways
Brite
Enzymatic reactions [BR:
br08201
]
1. Oxidoreductase reactions
1.3 Acting on the CH-CH group of donors
1.3.1 With NAD+ or NADP+ as acceptor
1.3.1.3
R02841 Dihydrocortisol + NADP+ <=> Cortisol + NADPH + H+
IUBMB reaction hierarchy [BR:
br08202
]
1. Oxidoreductase reactions
1.3.1.3
R13168 3-Oxo-5beta-steroid <=> 3-Oxo-Delta4-steroid
R02841 Dihydrocortisol <=> Cortisol
BRITE hierarchy
Orthology
K00251
3-oxo-5-beta-steroid 4-dehydrogenase [EC:
1.3.1.3
]
All links
Chemical reaction (1)
SABIO-RK (1)
All databases (1)
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