immunoblotting of purified bovine platelet thrombospondin and the 150,000- and 30,000-da plasmin-generated thrombospondin fragments indicated that polyclonal antisera raised against the 23,000-da protein cross-reacted with intact thrombospondin and the 30,000-da fragment but not the 150,000-da fragment .
C0005821
platelet
C0076560
thrombospondin