title: 14C-arginine-rich basic proteins in ascitic fluid of Ehrlich tumor.
abstract: With the use of 14C-arginine it is shown that among the ascitic fluid proteins of Ehrlich tumor there appear basic proteins rich in arginine with the content of amino acid about 14%. The amount of these proteins is about 3%. They exhibit great similarity in respect to arginine content, electrophoretic mobility to the arginine rich basic proteins isolated previously from the cytosol of Ehrlich tumor cells.
mesh_terms: D000818:Animals; D001120:Arginine / Q000032:analysis*; D001202:Ascitic Fluid / Q000032:analysis*; D002250:Carbon Radioisotopes / Q000032:analysis; D002286:Carcinoma, Ehrlich Tumor / Q000032:analysis*; D002850:Chromatography, Gel; D004591:Electrophoresis, Polyacrylamide Gel; D006863:Hydrogen-Ion Concentration; D051379:Mice; D009363:Neoplasm Proteins / Q000032:analysis*
chemical_list: D002250:Carbon Radioisotopes; D009363:Neoplasm Proteins; D001120:Arginine