>tr|A0A0R5RPA4|A0A0R5RPA4_9ESCH Fumarate reductase subunit D OS=uncultured Escherichia sp GN=frdD MINPNPKRSDEPVFWGLFGAGGMWSAIIAPVMILLVGILLPLGLFPGDALSYERVLAFAQ SFIGRVFLFLMIVLPLWCGLHRMHHAMHDLKIHVPAGKWVFYGLAAILTVVTLIGVVTI