>sp|A9I6G5|RISB_BORPD 6,7-dimethyl-8-ribityllumazine synthase OS=Bordetella petrii GN=ribH MNPYILTPDLNGEGLHIGIVRARFNEEIGQAELDACLQKLGELGVDERDIMVVTVPGALE LGVALSHMAETFEFDALIALGAVIRGETYHFEVVSNEMARAISRISLETGIPVANGVLTV DTDEQAQARAAGKGGDCALVAVEMANLVAALEPEEDDEDEDEEDEDFDDEETDRR