label: flavonoid sulfotransferase activity
label_lc: flavonoid sulfotransferase activity
description: "Catalysis of the reaction: a flavonoid + 3'-phosphoadenosine-5'-phosphosulfate = sulfated flavonoid + adenosine-3',5'-diphosphate. This reaction is the transfer of a sulfate group to the hydroxyl group of a flavonoid acceptor, producing the sulfated flavonoid derivative."