| Gene Symbol | Period Circadian Regulator 2 |
| Chromosome | 2p13 |
| Function | PER2 is a core clock gene essential for circadian rhythm generation. |
| Subcellular Localization | </strong></td><td>Nucleus (primary), Cytoplasm</td></tr> |
| Molecular Weight | 180 kDa |
| Pathways | Akt, Circadian Rhythm, Lipid Metabolism, Mtor, Pi3K |
| UniProt ID | Q8BZD0 |
| NCBI Gene ID | 8864 |
| Ensembl ID | ENSG00000132266 |
| OMIM | 603714 |
| Associated Diseases | neurodegeneration |
| KG Connections | 2 knowledge graph edges |
| Databases | GeneCardsHPASTRING |