>1nqw_B mol:protein length:154 6,7-dimethyl-8-ribityllumazine synthase MQIYEGKLTAEGLRFGIVASRFNHALVDRLVEGAIDCIVRHGGREEDITLVRVPGSWEI PVAAGELARKEDIDAVIAIGVLIRGATPHFDYIASEVSKGLANLSLELRKPITFGVITA DTLEQAIERAGTKHGNKGWEAALSAIEMANLFKSLR