obsolete kaempferol 3-gentiobioside 7-O-rhamnosyltransferase activity (obsolete GO:0102460)
OBSOLETE. Catalysis of the reaction: kaempferol-3-gentiobioside + UDP-L-rhamnose = H+ + kaempferol-3-O-gentiobioside-7-O-rhamnoside + UDP.