vimentin enriched in cytoskeletal frameworks by triton x-100 extraction of ehrlich ascites tumor cells and purified from a low ionic strength extract of the cell residues by ( nh4 ) 2so4 precipitation and deae-sepharose and ssdna-cellulose chromatography in the presence of 6 m urea was highly contaminated with lipids .
C0010853
cytoskeletal
C0007634
cell