GO:0050698

proteoglycan sulfotransferase activity

Details: 
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 Category: 
MF
Sulfotransfer_1