chondroitin sulfate proteoglycan biosynthetic process
The chemical reactions and pathways resulting in the formation of chondroitin sulfate proteoglycans, which consist of a core protein linked to a chondroitin sulfate glycosaminoglycan. The chondroitin sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-D-glucuronic acid-beta-(1,3)-N-acetyl-D-galactosamine, the latter of which can be O-sulfated. Chondroitin sulfate chains are covalently linked to serine/threonine residues (O-linked) of the core protein via a tetrasaccharide linker sequence (xylose-galactose-galactose-glucuronate).
GO:0030166
proteoglycan biosynthetic process
is_a
GO:0050654
chondroitin sulfate proteoglycan metabolic process
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GO:0180064
protein O-linked glycosylation via xylose
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chondroitin sulfate proteoglycan anabolism
exact
chondroitin sulfate proteoglycan biosynthesis
exact
chondroitin sulfate proteoglycan formation
exact
chondroitin sulfate proteoglycan synthesis
exact
chondroitin sulphate proteoglycan biosynthesis
exact
chondroitin sulphate proteoglycan biosynthetic process
exact