Mitochondrially encoded cytochrome c oxidase I pseudogene 56 (MTCO1P56)

MT-CO1 pseudogene 56 (MTCO1P56) is a human nuclear pseudogene that is similar in sequence to the mitochondrial gene MT-CO1, which encodes the cytochrome c oxidase subunit I—an essential component of the mitochondrial electron transport chain[4]. Unlike its parent gene, MTCO1P56 is classified as a pseudogene and does not produce a functional protein product. Pseudogenes are typically non-functional copies or remnants of genes, and MTCO1P56 does not play a direct role in metabolism, signal transduction, or disease. It is maintained in the genome mainly as a relic of gene duplication or mitochondrial-nuclear DNA transfer and does not interact with drugs or serve as a biomarker or therapeutic target. If you meant to investigate the *functional* mitochondrial-encoded cytochrome c oxidase I gene (MT-CO1, COX1), that molecule is a key enzyme in oxidative phosphorylation and is of major clinical interest[1][2]. However, MTCO1P56 refers specifically to a pseudogene and is not a protein-coding locus, drug target, or receptor.

Other names

MT-CO1 Pseudogene 56MTCO1P56

None known