>sp|Q87UG3|HIS4_PSESM 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Pseudomonas syringae pv. tomato GN=hisA MLIIPAIDLKDGACVRLRQGRMEDSTVFSDDPVAMAAKWVDGGCRRLHLVDLNGAFEGQP VNGDVVTAIAKRYPNLPIQIGGGIRSLETIEHYIKAGVSYVIIGTKAVKDPEFVAQACRA FPGKVIVGLDAKDGFVATDGWAEVSTVQVIDLAKRFEADGVSAIVYTDIAKDGMMQGCNI PFTAALAAATRIPVIASGGIHNLGDIQALLNAKAPGIIGAITGRAIYEGTLDVAEAQALC DREQR