>tr|A0A045H952|A0A045H952_MYCTX Electron transfer flavoprotein subunit beta OS=Mycobacterium tuberculosis GN=fixA MTNIVVLIKQVPDTWSERKLTDGDFTLDREAADAVLDEINERAVEEALQIREKEAADGIE GSVTVLTAGPERATEAIRKALSMGADKAVHLKDDGMHGSDVIQTGWALARALGTIEGTEL VIAGNESTDGVGGAVPAIIAEYLGLPQLTHLRKVSIEGGKITGERETDEGVFTLEATLPA VISVNEKINEPRFPSFKGIMAAKKKEVTVLTLAEIGVESDEVGLANAGSTVLASTPKPAK TAGEKVTDEGEGGNQIVQYLVAQKII