>d1kf6p_ f.2.1.9 (P:) Fumarate reductase respiratory complex transmembrane subunits {Escherichia coli} minpnpkrsdepvfwglfgaggmwsaiiapvmillvgillplglfpgdalsyervlafaq sfigrvflflmivlplwcglhrmhhamhdlkihvpagkwvfyglaailtvvtligvvti