>tr|A0A7T4SR18|A0A7T4SR18_XANOO 6,7-dimethyl-8-ribityllumazine synthase OS=Xanthomonas oryzae pv. oryzae GN=ribH MTHYEGDLRPPTARFAIIASRWNARITDVLVAGARQSLAGNGIGEDAIDVIRVPGAWEIP VAANRVAQSGQHGAIIALGCVIRGDTRHYEHVADLCAEGLMSVQLQTGVPVLNGVLAVER VEDAEARAGGSHGNKGEECALAALELVNLMELLP