label: a flavonol 3-O-beta-D-glucoside + UDP-beta-L-rhamnose <=> a flavonol 3-O-[alpha-L-rhamnosyl-(1->6)-beta-D-glucoside] + UDP + H(+)
label_lc: a flavonol 3-o-beta-d-glucoside + udp-beta-l-rhamnose <=> a flavonol 3-o-[alpha-l-rhamnosyl-(1->6)-beta-d-glucoside] + udp + h(+)