>sp|P16440|RISA_BACSU Riboflavin synthase OS=Bacillus subtilis GN=ribE MFTGIIEETGTIESMKKAGHAMALTIKCSKILEDVHLGDSIAVNGICLTVTDFTKNQFTV DVMPETVKATSLNDLTKGSKVNLERAMAANGRFGGHFVSGHVDGTAEITRIEEKSNAVYY DLKMDPSLTKTLVLKGSITVDGVSLTIFGLTEDTVTISLIPHTISETIFSEKTIGSKVNI ECDMIGKYMYRFLHKANENKTQQTITKAFLSENGF