>tr|A0A1Y3DYY9|A0A1Y3DYY9_HELPX 6,7-dimethyl-8-ribityllumazine synthase OS=Helicobacter pylori SS1 GN=ribH MQIIEGKLQLQGNERVAILTSRFNHIITDRLQEGAMDCFKRHGGDEDLLDIVLVPGAYEL PFILDKLLESEKYDGVCVLGAIIRGGTPHFDYVSAEATKGIAHAMLKYSMPVSFGVLTTD NIEQAIERAGSKAGNKGFEAMSTLIELLSLCQTLKG