>tr|A0A752IQ69|A0A752IQ69_SALHO Fumarate reductase subunit D OS=Salmonella enterica subsp. houtenae serovar 21:z4,z23:- GN=frdD MINPNPKRSDEPVFWGLFGAGGMWGAIIAPVIVLLVGIMLPLGLFPGDALSFERVLTFAQ SFIGRVFLFLMIVLPLWCGLHRMHHAMHDLKIHVPAGKWVFYGLAAILTVVTAIGVITL