Proteolytic cleavage of the β1 subunit of platelet α2β1 integrin by the metalloproteinase jararhagin compromises collagen-stimulated phosphorylation of pp 72 - Kamiguti, AS; Markland, FS; Zhou, Q; Laing, GD; Theakston, RD; Zuzel, M (J Biol Chem, 1997)