KEGG   ENZYME: 1.1.1.301Help
Entry
EC 1.1.1.301                Enzyme                                 

Name
D-arabitol-phosphate dehydrogenase;
APDH;
D-arabitol 1-phosphate dehydrogenase;
D-arabitol 5-phosphate dehydrogenase;
D-arabinitol 1-phosphate dehydrogenase;
D-arabinitol 5-phosphate dehydrogenase
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
D-arabinitol-phosphate:NAD+ oxidoreductase
Reaction(IUBMB)
D-arabinitol 1-phosphate + NAD+ = D-xylulose 5-phosphate + NADH + H+ [RN:R09544]
Reaction(KEGG)
Substrate
D-arabinitol 1-phosphate [CPD:C19674];
NAD+ [CPD:C00003]
Product
D-xylulose 5-phosphate [CPD:C00231];
NADH [CPD:C00004];
H+ [CPD:C00080]
Comment
This enzyme participates in arabinitol catabolism. The enzyme also converts D-arabinitol 5-phosphate to D-ribulose 5-phosphate at a lower rate [1].
History
EC 1.1.1.301 created 2010
Orthology
K19648  D-arabitol-phosphate dehydrogenase
Reference
1  [PMID:12467497]
  Authors
Povelainen M, Eneyskaya EV, Kulminskaya AA, Ivanen DR, Kalkkinen N, Neustroev KN, Miasnikov AN
  Title
Biochemical and genetic characterization of a novel enzyme of pentitol metabolism: D-arabitol-phosphate dehydrogenase.
  Journal
Biochem J 371:191-7 (2003)
DOI:10.1042/BJ20021096
  Sequence
Other DBs
ExplorEnz - The Enzyme Database: 1.1.1.301
IUBMB Enzyme Nomenclature: 1.1.1.301
ExPASy - ENZYME nomenclature database: 1.1.1.301
BRENDA, the Enzyme Database: 1.1.1.301

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