ID 2.4.1.218 DE hydroquinone glucosyltransferase. AN arbutin synthase. AN hydroquinone:O-glucosyltransferase. CA hydroquinone + UDP-alpha-D-glucose = H(+) + hydroquinone O-beta-D- CA glucopyranoside + UDP. CC -!- Hydroquinone is the most effective acceptor, but over 40 phenolic CC compounds are also glucosylated, but at lower rates. DR Q9AR73, HQGT_RAUSE ; Q9M156, U72B1_ARATH; //