Gene
CYP2D6
cytochrome P450 family 2 subfamily D member 6 (gene/pseudogene)
Explore in graph →CI-GENE-00042761HGNC:2625 ENSG00000100197 NCBI 1565 CIViC Cancer geneApproved
Curated evidence
Clinical evidence (1)
CIViC items involving this gene, grouped by molecular profile and therapy, with native levels and directions. 50 items per page.
- Source
- CIViC — Clinical Interpretation of Variants in Cancer
- Dataset
- CIViC evidence items
- Version
- civic-2026-09-08
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- expert curation
- License
- CC0 1.0
- PMID
- 24098545
- Run
- ING-CIVIC-20260908-000001
| Therapy | Cancer | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| CYP2D6 Loss-of-function1 | ||||||||
| (prognostic) | Malignant Breast Neoplasm | Prognostic | B | Does Not Support Poor Outcome | 4 | accepted | EID1784Meta-analysis of 25 studies involving 13,629 women with tamoxifen treated breast cancer. The meta-analysis investigated the association between CYP2D6 genotypes and response to tamoxifen treatment (lo… (full text at CIViC) PMID 24098545 · Lum et al., 2013 · Open in CIViC | civic |
Cohorts
Alteration frequency by cohort (4)
Frequency = cases affected / cases profiled within one cohort. Cohorts are never pooled.
- Source
- NCI Genomic Data Commons (open aggregated data)
- Dataset
- GDC top mutated genes by project
- Version
- Data Release 46.0
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- cohort
- License
- Open-access GDC data (NCI); citation of GDC and originating program requested
- Run
- ING-GDC-20260908-000001
| Cohort | Mapped cancer | Alteration | Affected (n) | Profiled (n) | Frequency (%) | Rank in cohort | Source |
|---|---|---|---|---|---|---|---|
| Mesothelioma TCGA-MESO | Malignant Mesothelioma | Ssm |
Literature
Linked publications (1)
25 per page, newest first.
- Source
- PubMed (NLM)
- Dataset
- PubMed E-utilities
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
· PLoS One · 2013 · PMID 24098545 · validated civic_curation pubmed