1.1.1.48: D-galactose 1-dehydrogenase

This is an abbreviated version, for detailed information about D-galactose 1-dehydrogenase, go to the full flat file.

Reaction

D-galactose
+
NAD+
=
D-Galactono-1,4-lactone
+
NADH
+
H+

Synonyms

beta-galactose dehydrogenase, D-galactose dehydrogenase, D-galactose: NAD+ 1-oxidoreductase, GADH, NAD-dependent D-galactose dehydrogenase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.48 D-galactose 1-dehydrogenase

Storage Stability

Storage Stability on EC 1.1.1.48 - D-galactose 1-dehydrogenase

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STORAGE STABILITY
ORGANISM
UNIPROT
LITERATURE
-20°C, 100 mM phosphate buffer, pH 6.5-7.6, 30-50% glycerol, 18 months, no loss of activity
-
4°C, 3.5 M (NH4)2SO4, 20 mM 2-mercaptoethanol, pH 7.0, several months, no loss of activity
-