Gene
XRCC2
X-ray repair cross complementing 2
Explore in graph →CI-GENE-00039005HGNC:12829 ENSG00000196584 NCBI 7516 CIViC Approved
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-2026-09-15
- Retrieved
- Sep 15, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- expert curation
- License
- CC0 1.0
- PMID
- 36964191
- Run
- ING-CIVIC-20260915-000001
| Therapy | Cancer | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| XRCC2 Deletion1 | ||||||||
| Platinum Compound | Gastrointestinal CarcinomaUNRESOLVED | Predictive | C | Supports Sensitivity Response | 2 | rejected | EID13254A patient with a gastrointestinal malignancy lacking BRCA1/2 alterations had a homozygous XRCC2 deletion, accompanied by loss of two of three XRCC3 copies, high HRD score (35), high SBS3 exposure (0.0… (full text at CIViC) PMID 36964191 · Tsang et al., 2023 · Open in CIViC | civic |
Cohorts
Alteration frequency by cohort (9)
Frequency = cases affected / cases profiled within one cohort. Cohorts are never pooled.
- 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
- 38653864
- Run
- ING-CBIOPORTAL-20260908-000001
| Cohort | Mapped cancer | Alteration | Affected (n) | Profiled (n) | Frequency (%) | Rank in cohort | Source |
|---|---|---|---|---|---|---|---|
| Endometrial and Ovarian Cancer (MSK, Nature Medicine 2024) ucec_msk_2024 | unmapped | Ssm | 3 | 33 | 9.1% |
Literature
Linked publications (0)
Data not yet available