title: Microbiological determination of the amino acids of xanthine oxidase.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D000818:Animals; D001681:Biological Assay; D002852:Chromatography, Ion Exchange; D013293:Enterococcus faecalis / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D007778:Lactobacillus / Q000378:metabolism; D007934:Leuconostoc / Q000378:metabolism; D008892:Milk / Q000201:enzymology; D013053:Spectrophotometry; D014969:Xanthine Oxidase / Q000032:analysis*
chemical_list: D000596:Amino Acids; D014969:Xanthine Oxidase