>sp|Q5PDP7|HIS4_SALPA 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Salmonella paratyphi A GN=hisA MIIPALDLIDGTVVRLHQGDYARQRDYGNDPLPRLQDYAAQGAGVLHLVDLTGAKDPAKR QIPLIKTLVAGVNVPVQVGGGVRTEEDVAALLKAGVARVVIGSTAVKSPDVVKGWFERFG AQALVLALDVRIDEHGNKQVAVSGWQENSGVSLEQLVETYLPVGLKHVLCTDISRDGTLA GSNVSLYEEVCARYPQIAFQSSGGIGDIDDIAALRGTGVRGVIVGRALLEGKFTVKEAIQ CWQNV