>tr|A0A3V7VQA4|A0A3V7VQA4_SALEB Fumarate reductase subunit D OS=Salmonella paratyphi B GN=frdD MINPNPKRSDEPVFWGLFGAGGMWGAIIAPVIVLLVGIMLPLGLFPGDALSFERVLTFAQ SFIGRVFLFLMIVLPLWCGLHRMHHAMHDLKIHVPAGKWVFYGLAAILTVVTAIGVITL