>tr|A0A4P8C6N2|A0A4P8C6N2_ECOLX Fumarate reductase subunit D OS=Escherichia coli O145:NM GN=frdD MINPNPKRSDEPVFWGLFGAGGMWSAIIAPVMILLVGILLPLGLFPGDALSYERVLAFAQ SFIGRVFLFLMIVLPLWCGLHRMHHAMHDLKIHVPAGKWVFYGLAAILTVVTLIGVVTI