D-arabinose 1-dehydrogenase

D-arabinose 1-dehydrogenase
Identifiers
EC number 1.1.1.116
CAS number 37250-47-8
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Gene Ontology AmiGO / EGO

In enzymology, a D-arabinose 1-dehydrogenase (EC 1.1.1.116) is an enzyme that catalyzes the chemical reaction

D-arabinose + NAD+ D-arabinono-1,4-lactone + NADH + H+

Thus, the two substrates of this enzyme are D-arabinose and NAD+, whereas its 3 products are D-arabinono-1,4-lactone, NADH, and H+.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is D-arabinose:NAD+ 1-oxidoreductase. Other names in common use include NAD+-pentose-dehydrogenase, and arabinose(fucose)dehydrogenase.

References


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