KEGG   ENZYME: 1.1.1.390Help
Entry
EC 1.1.1.390                Enzyme                                 

Name
sulfoquinovose 1-dehydrogenase
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
6-deoxy-6-sulfo-D-glucopyranose:NAD+ 1-oxidoreductase
Reaction(IUBMB)
sulfoquinovose + NAD+ = 6-deoxy-6-sulfo-D-glucono-1,5-lactone + NADH + H+ [RN:R11036]
Reaction(KEGG)
Substrate
sulfoquinovose [CPD:C20829];
NAD+ [CPD:C00003]
Product
6-deoxy-6-sulfo-D-glucono-1,5-lactone [CPD:C21064];
NADH [CPD:C00004];
H+ [CPD:C00080]
Comment
The enzyme, characterized from the bacterium Pseudomonas putida SQ1, participates in a sulfoquinovose degradation pathway. Activity with NADP+ is only 4% of that with NAD+.
History
EC 1.1.1.390 created 2015
Reference
1  [PMID:26195800]
  Authors
Felux AK, Spiteller D, Klebensberger J, Schleheck D
  Title
Entner-Doudoroff pathway for sulfoquinovose degradation in Pseudomonas putida SQ1.
  Journal
Proc Natl Acad Sci U S A 112:E4298-305 (2015)
DOI:10.1073/pnas.1507049112
  Sequence
Other DBs
ExplorEnz - The Enzyme Database: 1.1.1.390
IUBMB Enzyme Nomenclature: 1.1.1.390
ExPASy - ENZYME nomenclature database: 1.1.1.390
BRENDA, the Enzyme Database: 1.1.1.390

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