trypsin-mediated detachment of cells or trypsinization of sam after egta-mediated detachment of cells resulted in the following changes in sam composition : ( a ) solubilization of 50-70 % of the glycosaminoglycan polysaccharide with loss of only a small fraction of the protein , ( b ) selective loss of one species of glycosaminoglycan-associated protein in longterm radiolabeled preparations , ( c ) no selective loss of the lets glycoprotein or cytoskeletal proteins in longterm radiolabeled preparations , and ( d ) selective loss of one species of glycosaminoglycan-associated protein , a protion of the lets glycoprotein , and proteins cd ( mol wt 47,000 and ce ' ( mol wt 39,000 ) in short term radiolabeled preparations .
C0010852
cytoskeletal proteins
C0033684
proteins