| Gene Symbol | OPA3 |
| Full Name | OPA3 mitochondrial outer membrane protein |
| Aliases | OPA3PROTEIN |
| Chromosome | 19q13.32 |
| Function | The OPA3 gene (Optic Atrophy 3) encodes a mitochondrial outer membrane protein that plays critical roles in mitochondrial dynamics, cellular metabolism, and neuronal survival. |
| Subcellular Localization | the inner mitochondrial membrane and plays essential roles in mitochondrial morphology, cristae structure, and cellular |
| Amino Acids | 179 aa |
| UniProt ID | [Q9H3K1](https://www.uniprot.org/uniprot/Q9H3K1) |
| Ensembl ID | ENSG00000142046 |
| GeneCards | OPA3 |
| Human Protein Atlas | OPA3 |
| Approach | Status |
| Gene therapy | Research |
| Mitochondrial protectants | Preclinical |
| Metabolic supplementation | Research |
| Associated Diseases | neurodegeneration |
| Databases | GeneCardsNCBI GeneHPASTRING |