>sp|Q9K6Z5|HIS4_HALH5 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Halalkalibacterium halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125) OX=272558 GN=hisA PE=3 SV=1 MAKFIIYPAIDMRDGKCVRLVQGDYNQETVYGDSPFTMAKSFAEQGAEWIHMVDLDGAKA KERMNHEHVVKVATELDVNVQVGGGIRTAEDIAYYLDRGISRVILGSVAVNNPAFTKEML QKYGGEKIAIGLDARDGYVATEGWLETSSVKAETLGQELARHGAEVFIFTDISRDGMLSG PNTEAIVQLAKATGKQVIASGGVSSLQDLDALRNEKQNGIAGAIVGKALYTNQFTLEDAL KEES