when platelet membrane proteins are radiolabeled with 125i-lactoperoxidase , solubilized in n-octylglucoside , ( boehringer mannheim biochemicals , indianapolis , in ) , and applied to a column of thrombospondin-sepharose , both complexes are bound to the column and specifically eluted with the peptide grgdsp .
C0005821
platelet
C0076560
thrombospondin