title: Purification and characterization of an externally accessible 55,000-molecular weight protein of hepatoma tissue culture cells.
mesh_terms: D000818:Animals; D002462:Cell Membrane / Q000032:analysis; D002850:Chromatography, Gel; D002918:Chymotrypsin; D046508:Culture Techniques; D003840:Deoxycholic Acid; D004591:Electrophoresis, Polyacrylamide Gel; D007525:Isoelectric Focusing; D008114:Liver Neoplasms, Experimental / Q000032:analysis*; D008970:Molecular Weight; D009363:Neoplasm Proteins / Q000302:isolation & purification*; D014357:Trypsin
chemical_list: D009363:Neoplasm Proteins; D003840:Deoxycholic Acid; D002918:Chymotrypsin; D014357:Trypsin