MT-ND3 pseudogene 12 (MTND3P12)

MT-ND3 pseudogene 12 (MTND3P12) is a human pseudogene corresponding to the mitochondrial gene MT-ND3, which encodes a subunit of NADH:ubiquinone oxidoreductase (Complex I) in the mitochondrial respiratory chain[2][4][8][10]. As a pseudogene, MTND3P12 does not code for a functional protein and is not involved in canonical biological functions or disease mechanisms. Unlike the protein-coding MT-ND3 gene, mutations in which are associated with mitochondrial diseases including Leigh syndrome and mitochondrial complex I deficiency, no known direct functional, therapeutic, or disease association is established for the pseudogene MTND3P12[6][8][10]. Key details: - MTND3P12 is located on chromosome 15 (15q21.3) and is recorded as a pseudogene in major genomic databases[10]. - Pseudogenes such as MTND3P12 are generally considered non-functional remnants of genes, though their non-coding RNAs may sometimes play regulatory roles; however, no such role is currently described for MTND3P12[6][8]. - There is no evidence that it encodes a protein, is a receptor or therapeutic target, or that it interacts with drugs, nor is it associated as a biomarker or risk factor for any disease[6][8][10].

Other names

MTND3P12mitochondrially encoded NADH:ubiquinone oxidoreductase core subunit 3 pseudogene 12