>tr|A5U741|A5U741_MYCTA Electron transfer flavoprotein subunit alpha OS=Mycobacterium tuberculosis GN=fixB MAEVLVLVEHAEGALKKVSAELITAARALGEPAAVVVGVPGTAAPLVDGLKAAGAAKIYV AESDLVDKYLITPAVDVLAGLAESSAPAGVLIAATADGKEIAGRLAARIGSGLLVDVVDV REGGVGVHSIFGGAFTVEAQANGDTPVITVRAGAVEAEPAAGAGEQVSVEVPAAAENAAR ITAREPAVAGDRPELTEATIVVAGGRGVGSAENFSVVEALADSLGAAVGASRAAVDSGYY PGQFQVGQTGKTVSPQLYIALGISGAIQHRAGMQTSKTIVAVNKDEEAPIFEIADYGVVG DLFKVAPQLTEAIKARKG