| Gene Symbol | PER2 |
| Chromosome | 2p13 |
| Function | PER2 is a core clock gene essential for circadian rhythm generation. |
| Molecular Weight | 180 kDa |
| Pathways | Akt, Circadian Rhythm, Lipid Metabolism, Mtor, Pi3K |
| UniProt ID | Q8BZD0 |
| NCBI Gene ID | 8864 |
| Ensembl ID | ENSG00000132266 |
| OMIM | 603714 |
| GeneCards | PER2 |
| Human Protein Atlas | PER2 |
| Gene Name | Period Circadian Regulator 2 |
| Categories | Circadian Rhythm, Transcriptional Regulation, Sleep Biology |
| Associated Diseases | ALS, Ms, autism spectrum disorder |
| Interactions | CLOCK, BMAL1, NR1D1, HSP70, ATF3, DLAT |
| KG Connections | 202 knowledge graph edges |
| Databases | GeneCardsHPASTRING |