Gene
PER2
period circadian regulator 2
Explore in graph →CI-GENE-00019393HGNC:8846 ENSG00000132326 NCBI 8864 Approved
Curated evidence
Clinical evidence (0)
CIViC items involving this gene, grouped by molecular profile and therapy, with native levels and directions. 50 items per page.
Data not yet available
No curated evidence item involves this gene yet.
Cohorts
Alteration frequency by cohort (4)
Frequency = cases affected / cases profiled within one cohort. Cohorts are never pooled.
cbioportalProvenance
- Source
- cBioPortal for Cancer Genomics (public studies)
- Dataset
- cBioPortal mutated genes by study
- Version
- cbioportal-2026-09-01
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- cohort
- License
- ODC Open Database License (ODC-ODbL) unless otherwise noted per study; attribution to the original studies required
- PMID
- 33025139
- Run
- ING-CBIOPORTAL-20260908-000001
| Cohort | Mapped cancer | Alteration | Affected (n) | Profiled (n) | Frequency (%) | Rank in cohort | Source |
|---|---|---|---|---|---|---|---|
| Schwannoma (Children's Tumor Foundation, Acta Neuropathologica 2020) schw_ctf_synodos_2025 | Schwannoma | Ssm | 5 | 40 | 12.5% | 192 | cbioportal |
| Breast Cancer (MSK, Clinical Cancer Res 2020) brca_pareja_msk_2020 | Invasive Breast Carcinoma | Ssm | 4 | 60 | 6.7% | 82 | cbioportal |
| Nerve Sheath Tumors (Johns Hopkins, 2024) nst_nfosi_ntap | Nerve Sheath Neoplasm | Ssm | 5 | 80 | 6.3% | 147 | cbioportal |
| Uveal Melanoma (QIMR, Oncotarget 2016) um_qimr_2016 | Uveal Melanoma | Ssm | 1 | 26 | 3.8% | 158 | cbioportal |
Literature
Linked publications (0)
Data not yet available
No publication linked to this gene yet.