>sp|P62355|HIS4_PHOPR 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Photobacterium profundum GN=hisA MIIPALDLINGQVVRLFQGDYGQVTEYKVDPAEQFKLYNQAGANWLHLVDLTGAKDTSAR QLDLISQLLASTPANIQIGGGVRSEKDVSDLLEAGAQRVVIGSTAVKQPEMVKGWMEKYG PEHIVLALDVNIDKDGNRNVAISGWQEDSGVSIEALLDDFLTVGLKHVLCTDISRDGTLA GSNVELYVDLCAQYPQVQFQSSGGIGDLNDIAALKGSGVAGVIVGRALLDGKFTAEDAFQ CWNS