>tr|A0A8H9W9N5|A0A8H9W9N5_9THEM 6,7-dimethyl-8-ribityllumazine synthase OS=Thermotoga sp GN=ribH MKVVQGDYRGEGLKIAVVVPRFNDLVTSKLLEGALDGLKRHGVSDENITVVRIPGSMEAI YTLKRLLDLGVHDAIIVLGAVIRGETYHFNVVANEIGKAVAQFNMTSDIPIVFGVLTTDT LEQALNRAGAKSGNKGFEAAMVAIEMANLRKRLRRDVFESDSNGR