>pdb|8X2J|D Chain D, Quinol:cytochrome c oxidoreductase membrane protein MRNDVYGVMAEFPTPEALIEATRKAKAAGYTKMDAFSPFPIEEVIEEIAHGDTGVPRLVLLFGLIGAASGFILQYIGNLV DYPLNVGGRPLDITNWPAMIPITFESGILLASFAAAIGMIVLNGLPSPYHPVFNVPRFQYASQDAFFLCIEATDPLFDRS RTSQFLRSLNPMQVSEVAY