>sp|Q9ZN56|RISB_HELPJ 6,7-dimethyl-8-ribityllumazine synthase OS=Helicobacter pylori GN=ribH
MQIIEGKLQLQGNEKIAILTSRFNHIITDRLKEGAMDCFKRHGGDEELLDLVLVPGAYEL
PLILDKLLESGKYDGVCVLGAIIRGGTPHFDYVSAEATKGIASAMLKYSMPVSFGVLTTD
NIEQAIERAGSKAGNKGFEAMSTLIELLSLCQTLKD