>sp|B8HY50|HIS4_CYAP4 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Cyanothece sp. (strain PCC 7425 / ATCC 29141) OX=395961 GN=hisA PE=3 SV=1 MDIIPAIDLLGGRCVRLYQGDYNQAEVFDTDPVGMARRWLSQGATRLHLVDLDGAKTGEP VNQAAMAAIVQDLAIPVQVGGGVRSRQRVVELLDLGVDRVILGTVAIEQPQLVEALCAEF PGRILIGIDARDGKVATRGWLETSTVQATDLARTVEKAGAAGIIYTDIHRDGTLQGPNLE ALRQLASEVNLPIIASGGVSSIADLLNLFVLSTSGVTGVIIGKALYSGDITLTDAIRAVG QGRWQDVPPDLGFSTFA