ID 1.1.1.360 DE glucose/galactose 1-dehydrogenase. AN dual-specific glucose/galactose dehydrogenase. AN glucose/galactose dehydrogenase. AN glucose (galactose) dehydrogenase. CA (1) D-glucose + NADP(+) = D-glucono-1,5-lactone + H(+) + NADPH. CA (2) D-galactose + NADP(+) = D-galactono-1,5-lactone + H(+) + NADPH. CC -!- The enzyme from the archaeon Picrophilus torridus is involved in CC glucose and galactose catabolism via the nonphosphorylative variant CC of the Entner-Doudoroff pathway. CC -!- It shows 20-fold higher activity with NADP(+) compared to NAD(+). CC -!- The oxidation of D-glucose and D-galactose is catalyzed at a CC comparable rate (cf. EC 1.1.1.119 and EC 1.1.1.120). DR Q6L047, GLCD2_PICTO; //