(20S)-protopanaxadiol + UDP-alpha-D-glucose <=> (20S)-ginsenoside C-K + UDP + H(+)
(20s)-protopanaxadiol + udp-alpha-d-glucose <=> (20s)-ginsenoside c-k + udp + h(+)
(20S)-protopanaxadiol + UDP-alpha-D-glucose <=> (20S)-ginsenoside C-K + UDP + H(+)
(20s)-protopanaxadiol + udp-alpha-d-glucose <=> (20s)-ginsenoside c-k + udp + h(+)