title: The heterogeneity of an acid-soluble fraction of casein, a possible subunit of kappa-casein.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002268:Carboxypeptidases; D002364:Caseins; D002848:Chromatography, DEAE-Cellulose; D002852:Chromatography, Ion Exchange; D012085:Chymosin; D007931:Leucyl Aminopeptidase; D010455:Peptides / Q000032:analysis
chemical_list: D000596:Amino Acids; D002364:Caseins; D010455:Peptides; D002268:Carboxypeptidases; D007931:Leucyl Aminopeptidase; D012085:Chymosin