>sp|A9VG51|RISB_BACMK 6,7-dimethyl-8-ribityllumazine synthase OS=Bacillus mycoides GN=ribH MVFEGHLVGTGLKVGVVVGRFNEFITSKLLGGALDGLKRHGVEENDIDVAWVPGAFEIPL IAKKMANSGKYDAVITLGTVIRGATTHYDYVCNEVAKGVASLSLQTDIPVIFGVLTTETI EQAIERAGTKAGNKGYESAVAAIEMAHLSKQWA