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1.1.1.431: D-xylose reductase (NADPH)

This is an abbreviated version!
For detailed information about D-xylose reductase (NADPH), go to the full flat file.

Reaction

xylitol
+
NAD(P)+
=
D-xylose
+
NAD(P)H
+
H+

Synonyms

ALR1, Cb-XR, CbXR, CtXR, D-xylose reductase, D-xylose reductase 1, D-xylose reductase 2, D-xylose reductase 3, DnXR, GRE3, monospecific xylose reductase, More, msXR, NAD(P)H-dependent D-xylose reductase, NAD(P)H-dependent xylose reductase, NADPH dependent D-xylose reductase, NADPH-dependent D-xylose reductase II,III, NADPH-dependent xylose reductase, NADPH-preferring xylose reductase, NRRL3_10868, SsXR, Texr, TrxR, XR1, XR2, XR3, XRTL, XYL1, xylose reductase, xyr8, XyrA, XyrB

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.431 D-xylose reductase (NADPH)

Expression

Expression on EC 1.1.1.431 - D-xylose reductase (NADPH)

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EXPRESSION
ORGANISM
UNIPROT
LITERATURE
expression is induced by growth on D-xylose, L-arabinose, or D-galactose
-
groth on sugarcane bagasse hydrolysate, high xylitol production (20.0 g/l) and xylose reductase activity (658.8 U/mg of protein) occurs at an aeration of 0.4 vvm
-
the Aspergillus niger transcriptional activator XlnR, which is involved in the degradation of the polysaccharides xylan and cellulose, also regulates D-xylose reductase gene expression
transcription of the xyl1 gene is marked in the presence of D-xylose and L-arabinose, but is week in the presence of D-glucose
XyrB is specifically highly expressed on L-arabinose and D-xylose
-