binding of the small dermatan sulfate proteoglycan of bovine tendon ( pg ii type/decorin-like ) to type i collagen was characterized in an in vitro fibril-forming assay , using native collagen prepared from bovine tendon by acid extraction and radiolabeled proteoglycans synthesized by bovine tendon fibroblasts in culture .
C0041455
type i collagen
C0009325
collagen