KEGG   ENZYME: 1.1.1.12Help
Entry
EC 1.1.1.12                 Enzyme                                 

Name
L-arabinitol 4-dehydrogenase;
pentitol-DPN dehydrogenase (ambiguous);
L-arabitol dehydrogenase
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
L-arabinitol:NAD+ 4-oxidoreductase (L-xylulose-forming)
Reaction(IUBMB)
L-arabinitol + NAD+ = L-xylulose + NADH + H+ [RN:R01903]
Reaction(KEGG)
Substrate
L-arabinitol [CPD:C00532];
NAD+ [CPD:C00003]
Product
L-xylulose [CPD:C00312];
NADH [CPD:C00004];
H+ [CPD:C00080]
History
EC 1.1.1.12 created 1961
Pathway
Pentose and glucuronate interconversions
Metabolic pathways
Reference
1  [PMID:13692998]
  Authors
CHIANG C, KNIGHT SG.
  Title
A new pathway of pentose metabolism.
  Journal
Biochem. Biophys. Res. Commun. 3 (1960) 554-9.
Reference
2  [PMID:13692999]
  Authors
CHIANG C, KNIGHT SG.
  Title
L-Arabinose metabolism by cell-free extracts of Penicillium chrysogenum.
  Journal
Biochim. Biophys. Acta. 46 (1961) 271-8.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9028-19-7

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