>sp|A5N7R0|HIS4_CLOK5 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase OS=Clostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680) OX=431943 GN=hisA PE=3 SV=1 MIILPAIDLKGGKCVRLYKGDMNSQEVVARDPFETALKFKSEGAQYLHMVDLDGALKGSG ENLDIISKIVKNVDVPIEVGGGIRNIETIDKFIKLGVSRVILGTAALKNKELVIKAVENY DEKIAVGIDAKDGVPAADGWTTLSKTNYIDFGKEMEKIGVQTLIFTDISKDGTLEGTNLE QLLKLKNSVKCNVIASGGIKDIEDIKSLKKENVYGAIVGKAIYAKTLSLKKAIEIGGN