intracellular cyclic nucleotide activated cation channel complex

mitochondrial proton-transporting ATP synthase complex, catalytic core F(1)

mitochondrial proton-transporting ATP synthase complex, coupling factor F(o)

X chromosome located dosage compensation complex, transcription activating

proton-transporting two-sector ATPase complex, proton-transporting domain

integral component of cytoplasmic side of endoplasmic reticulum membrane

mitochondrial respiratory chain complex II, succinate dehydrogenase complex (ubiquinone)