ID 2.4.1.364 DE protopanaxadiol-type ginsenoside 3-O-glucosyltransferase. AN UGT74AE2. CA (1) (20S)-protopanaxadiol + UDP-alpha-D-glucose = (20S)-ginsenoside Rh2 + CA H(+) + UDP. CA (2) (20S)-ginsenoside C-K + UDP-alpha-D-glucose = (20S)-ginsenoside F2 + CA H(+) + UDP. CC -!- The enzyme, characterized from the plant Panax ginseng, transfers a CC glucosyl moiety to the free C-3-OH group of (20S)-protopanaxadiol and CC ginsenoside C-K. DR A0A0A6ZFR4, U74AE_PANGI; //