Sexually Antagonistic Mitonuclear Coevolution in Duplicate Oxidative Phosphorylation Genes

Mitochondrial function is critical in eukaryotes. To maintain an adequate supply of energy, precise interactions must be maintained between nuclear- and mitochondrial-encoded gene products. Such interactions are paramount in chimeric enzymes such as the oxidative phosphorylation (OXPHOS) complexes. Mutualistic coevolution between the two genomes has therefore been suggested to be a critical, ubiquitous feature of eukaryotes that acts to maintain...