Gene
ARID1B
AT-rich interaction domain 1B
Explore in graph →CI-GENE-00011299HGNC:18040 ENSG00000049618 NCBI 57492 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
- 27562491
- Run
- ING-CIVIC-20260908-000001
| Therapy | Cancer | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| ARID1A Mutation + ARID1B MutationARID1AARID1B1 | ||||||||
| (functional) | —UNRESOLVED | Functional | B | Supports Loss Of Function | 3 | submitted | EID12642Concurrent inactivating mutations in ARID1A and ARID1B were identified in 12 of 24 BRG1/INI1-intact dedifferentiated endometrial or ovarian carcinomas, with all co-mutated tumours showing complete los… (full text at CIViC) PMID 27562491 · Coatham et al., 2016 · Open in CIViC | civic |
Cohorts
Alteration frequency by cohort (200)
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
- 35849120
- Run
- ING-CBIOPORTAL-20260908-000001
| Cohort | Mapped cancer | Alteration | Affected (n) | Profiled (n) | Frequency (%) | Rank in cohort | Source |
|---|---|---|---|---|---|---|---|
| Endometrial Carcinoma MSI (MSK, Clin Cancer Res 2022) ucec_ccr_msk_2022 | Endometrial Carcinoma | Ssm |
Literature
Linked publications (0)
Data not yet available