_EC 1.1.1.181 Cholest-5-ene-3-beta,7-alpha-diol 3-beta-dehydrogenase. 0 PDB entries  
EC 1.-.-.- Oxidoreductases. [8,663 PDB entries]
EC 1.1.-.- Acting on the CH-OH group of donors. [1,873 PDB entries]
EC 1.1.1.- With NAD(+) or NADP(+) as acceptor. [1,684 PDB entries]
EC 1.1.1.181 Cholest-5-ene-3-beta,7-alpha-diol 3-beta-dehydrogenase. [-]    

Reaction: Cholest-5-ene-3-beta,7-alpha-diol + NAD(+) = 7-alpha-hydroxycholest-4- en-3-one + Nadh.
 


Cholest-5-ene-3-beta,7-alpha-diol
+
NAD(+)
=
7-alpha-hydroxycholest-4- en-3-one
+
NADH
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): 3-beta-hydroxy-Delta(5)-C(27)-steroid oxidoreductase.
Comments: Highly specific for 3-beta-hydroxy-C(27)-steroids with Delta(5)- double bond.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.1.1.1.181