tigogenin + UDP-alpha-D-glucose = tigogenin 3-O-beta-D-glucopyranoside + UDP + H(+)
tigogenin + udp-alpha-d-glucose = tigogenin 3-o-beta-d-glucopyranoside + udp + h(+)
tigogenin + UDP-alpha-D-glucose = tigogenin 3-O-beta-D-glucopyranoside + UDP + H(+)
tigogenin + udp-alpha-d-glucose = tigogenin 3-o-beta-d-glucopyranoside + udp + h(+)