>tr|A0A3Y9SLT5|A0A3Y9SLT5_SALET 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Salmonella enterica I GN=hisA MIIPALDLIDGTVVRLHQGDYARQREYGNDPLPRLQDYAAQGAGVLHLVDLTGAKDPAKR QIPLIKTLVAGVNVPVQVGGGVRTEEDVAALLKAGVARVVIGSTAVKSPDVVKGWFERFG AQALVLALDVRIDEHGNKQVAVSGWQENSGVSLEQLVETYLPVGLKHVLCTDISRDGTLA GSNVSLYEEVCARYPQIAFQSSGGIGNIDDIAALRGTGVRGVIVGRALLEGKFTVKEAIQ CWQNV