>tr|A0A0H3ESD8|A0A0H3ESD8_ECO8N Fumarate reductase subunit D OS=Escherichia coli O83:H1 GN=frdD MINPNPKRSDEPVFWGLFGAGGMWSAIIAPVMILLVGILLPLGLFPGDALSYERVLAFAQ SFIGRVFLFLMIVLPLWCGLHRMHHAMHDLKIHVPAGKWVFYGLAAILTVVTLIGVVTI