>tr|A0A2U2E4J1|A0A2U2E4J1_MYCAV 6,7-dimethyl-8-ribityllumazine synthase OS=Mycobacterium avium subsp. hominissuis GN=ribH MSPAAGVPEMPALDASGVRLGIVASTWHSRICDALLAGARKVAADSGVENPTVVRVLGAI EIPVVAQELARNHDAVVALGVVIRGQTPHFEYVCDAVTQGITRVSLDASTPVANGVLTTD NEQQALDRAGLPDSAEDKGAQAAGAALSAALTLRELRARS