title: [Modification of the lysine-iron agar (author's transl)].
abstract: The addition of L-phenylalanine to the lysine-iron agar described by Edwards and Fife ]1] allows a more valuable screening of the Proteus group based on its deamination properties. Some minor modifications of the indicator and thiosulfate content lead to improve and earlier recording of the results.
mesh_terms: D000362:Agar; D000619:Aminohydrolases / Q000096:biosynthesis; D004755:Enterobacteriaceae / Q000145:classification*; D007202:Indicators and Reagents; D007501:Iron; D008239:Lysine; D010649:Phenylalanine; D011511:Proteus / Q000145:classification / Q000201:enzymology
chemical_list: D007202:Indicators and Reagents; D010649:Phenylalanine; D000362:Agar; D007501:Iron; D000619:Aminohydrolases; D008239:Lysine
vernacular_title: Modification du milieu lysine-fer