regulation of heparan sulfate proteoglycan biosynthetic process
Any process that modulates the rate, frequency or extent of heparan sulfate proteoglycan biosynthesis. Heparan sulfate proteoglycan biosynthetic processes are the chemical reactions and pathways resulting in the formation of the heparan sulfate proteoglycan, which consists of a core protein linked to a heparan sulfate glycosaminoglycan. The heparan sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-N-acetyl-D-glucosamine-alpha-(1,4)-hexuronic acid.
GO:1904098
regulation of protein O-linked glycosylation
is_a
GO:0015012
heparan sulfate proteoglycan biosynthetic process
regulates