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1.1.1.376: L-arabinose 1-dehydrogenase [NAD(P)+]

This is an abbreviated version!
For detailed information about L-arabinose 1-dehydrogenase [NAD(P)+], go to the full flat file.

Reaction

alpha-L-arabinopyranose
+
NAD(P)+
=
L-arabinono-1,4-lactone
+
NAD(P)H
+
H+

Synonyms

AraDH, HVO_A0330, HVO_B0032, L-arabino-aldose dehydrogenase, L-arabinose 1-dehydrogenase, L-arabinose/D-galactose 1-dehydrogenase, L-AraDH, NAD(P)-dependent L-arabinose 1-dehydrogenase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.376 L-arabinose 1-dehydrogenase [NAD(P)+]

Systematic Name

Systematic Name on EC 1.1.1.376 - L-arabinose 1-dehydrogenase [NAD(P)+]

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SYSTEMATIC NAME
IUBMB Comments
alpha-L-arabinopyranose:NAD(P)+ 1-oxidoreductase
The enzymes from the bacterium Azospirillum brasilense and the archaeon Haloferax volcanii are part of the L-arabinose degradation pathway and prefer NADP+ over NAD+. In vitro the enzyme from Azospirillum brasilense shows also high catalytic efficiency with D-galactose. The enzyme is specific for alpha-L-arabinopyranose [3,4].