EC 1 - Oxidoreductases
EC 1.1 - Acting on the CH-OH group of donors
EC 1.1.1 - With NAD+ or NADP+ as acceptor
EC 1.1.1.366 - L-idonate 5-dehydrogenase (NAD+)
IntEnz view
ENZYME view
IntEnz Enzyme Nomenclature
EC 1.1.1.366
Names
Accepted name:
L-idonate 5-dehydrogenase (NAD+)
Systematic name:
L-idonate:NAD+ oxidoreductase
Reaction
- L-idonate + NAD+ = 5-dehydro-D-gluconate + NADH + H+
Comments:
Involved in the catabolism of ascorbate (vitamin C) to tartrate. No activity is observed with NADP+ (cf. EC 1.1.1.264, L-idonate 5-dehydrogenase [NAD(P)+]).
Links to other databases
Gene Ontology:
GO:0102198
UniProtKB/Swiss-Prot:
IDND_VITVI
References
-
L-tartaric acid synthesis from vitamin C in higher plants.Proc. Natl. Acad. Sci. USA 103 : 5608-5613 (2006). [PMID: 16567629]
[EC 1.1.1.366 created 2013]