Gene
PCDH18
protocadherin 18
Explore in graph →CI-GENE-00019033HGNC:14268 ENSG00000189184 NCBI 54510 Cancer geneApproved
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 (17)
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
- 26343386
- Run
- ING-CBIOPORTAL-20260908-000001
| Cohort | Mapped cancer | Alteration | Affected (n) | Profiled (n) | Frequency (%) | Rank in cohort | Source |
|---|---|---|---|---|---|---|---|
| Desmoplastic Melanoma (Broad Institute, Nat Genet 2015) desm_broad_2015 | Desmoplastic Melanoma | Ssm | 7 | 20 | 35% | 146 | cbioportal |
| Metastatic Melanoma (UCLA, Cell 2016) - iAtlas Harmonized mel_iatlas_hugo_ucla_2016 |
Literature
Linked publications (0)
Data not yet available
No publication linked to this gene yet.