Assembly of cytochrome c oxidase, the terminal enzyme of the mitochondrial respiratory
chain, requires a concerted activity of a number of chaperones and factors for the insertion of …

Cytochrome c oxidase (COX), complex IV of the mitochondrial respiratory chain, is
comprised of 14 structural subunits, several prosthetic groups and metal cofactors, among …

Three mitochondria-encoded subunits form the catalytic core of cytochrome c oxidase, the
terminal enzyme of the respiratory chain. COX1 and COX2 contain heme and copper redox …

Members of the twin Cx9C protein family constitute the largest group of proteins in the
intermembrane space (IMS) of mitochondria. Despite their conserved nature and their …

Mitochondrial cytochrome oxidase (COX) catalyzes the last step in the respiratory pathway.
In the yeast Saccharomyces cerevisiae, this inner membrane complex is composed of 11 …

Mitochondrial cytochrome c oxidase (COX) is the primary site of cellular oxygen
consumption and is essential for aerobic energy generation in the form of ATP. Human COX …

Here we identified a hydrophobic 6.4 kDa protein, Cox26, as a novel component of yeast
mitochondrial supercomplex comprising respiratory complexes III and IV. Multi-dimensional …

Eukaryotic cytochrome c oxidase (COX) is the terminal enzyme of the mitochondrial
respiratory chain. COX is a multimeric enzyme formed by subunits of dual genetic origin …

We identified the human homologues of yCOX18 and yCOX19, two Saccharomyces
cerevisiae genes involved in the biogenesis of mitochondrial respiratory chain complexes. In …

Human Cox17 is the mitochondrial copper chaperone responsible for supplying copper
ions, through the assistance of Sco1, Sco2, and Cox11, to cytochrome c oxidase, the …