KEGG   REACTION: R04844
Entry
R04844                      Reaction                               
Name
3alpha,20alpha,21-trihydroxy-5beta-pregnane-11-one:NAD+ oxidoreductase
Definition
3alpha,20alpha,21-Trihydroxy-5beta-pregnan-11-one + NAD+ <=> 3alpha,21-Dihydroxy-5beta-pregnane-11,20-dione + NADH + H+
Equation
C05483 + C00003 <=> C05478 + C00004 + C00080
Reaction class
RC00001  C00003_C00004
RC01220  C05478_C05483
Enzyme
1.1.1.53
Pathway
rn00140  Steroid hormone biosynthesis
Brite
Enzymatic reactions [BR:br08201]
 1. Oxidoreductase reactions
  1.1  Acting on the CH-OH group of donors
   1.1.1  With NAD+ or NADP+ as acceptor
    1.1.1.53
     R04844  3alpha,20alpha,21-Trihydroxy-5beta-pregnan-11-one + NAD+ <=> 3alpha,21-Dihydroxy-5beta-pregnane-11,20-dione + NADH + H+
Orthology
K00038  3alpha(or 20beta)-hydroxysteroid dehydrogenase [EC:1.1.1.53]
LinkDB

DBGET integrated database retrieval system