digestion of sam with testicular hyaluronidase resulted in : ( a ) almost complete solubilization of the hyaluronate and chondroitin sulfate moieties from long term radiolabeled sam with minimal loss of heparan sulfate , ( b ) solubilization of a small portion of the lets glycoprotein and the cytoskeletal proteins from longterm radiolabeled sam , ( c ) resistance to solubilization of protein and polysaccharide in reattaching cell sam which contains principally heparan sulfate , and ( d ) complete solubilization of the lets glycoprotein in short term radiolabeled preparations with no loss of cytoskeletal proteins .
C0033684
protein
C0010852
cytoskeletal proteins