>tr|A5U2R0|A5U2R0_MYCTA Fumarate reductase iron-sulfur subunit OS=Mycobacterium tuberculosis GN=frdB MMDRIVMEVSRYRPEIESAPTFQAYEVPLTREWAVLDGLTYIKDHLDGTLSFRWSCRMGI CGSSGMTINGDPKLACATFLADYLPGPVRVEPMRNFPVIRDLVVDISDFMAKLPSVKPWL VRHDEPPVEDGEYRQTPAELDAFKQFSMCINCMLCYSACPVYALDPDFLGPAAIALGQRY NLDSRDQGAADRRDVLAAADGAWACTLVGECSTACPKGVDPAGAIQRYKLTAATHALKKL LFPWGGG