KEGG   ENZYME: 1.3.1.69Help
Entry
EC 1.3.1.69                 Enzyme                                 

Name
zeatin reductase
Class
Oxidoreductases;
Acting on the CH-CH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
dihydrozeatin:NADP+ oxidoreductase
Reaction(IUBMB)
dihydrozeatin + NADP+ = zeatin + NADPH + H+ [RN:R05702]
Reaction(KEGG)
Substrate
dihydrozeatin [CPD:C02029];
NADP+ [CPD:C00006]
Product
zeatin [CPD:C00371];
NADPH [CPD:C00005];
H+ [CPD:C00080]
Comment
Previously classified erroneously as EC 1.1.1.242.
History
EC 1.3.1.69 created 1992 as EC 1.1.1.242, transferred 2001 to EC 1.3.1.69
Pathway
Zeatin biosynthesis
Biosynthesis of secondary metabolites
Reference
1  [PMID:16666974]
  Authors
Martin RC, Mok MC, Shaw G, Mok DW.
  Title
An Enzyme Mediating the Conversion of Zeatin to Dihydrozeatin in Phaseolus Embryos.
  Journal
Plant. Physiol. 90 (1989) 1630-1635.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
123644-82-6

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