proteoglycan sulfotransferase activity
Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + proteoglycan = adenosine 3',5'-bisphosphate + proteoglycan sulfate. A proteoglycan is a glycoprotein whose carbohydrate units are glycosaminoglycans.
GO:0008146
sulfotransferase activity
is_a
proteoglycan sulfate transfer
related
proteoglycan sulphotransferase activity
exact