Gene
FCGR3A
Fc gamma receptor IIIa
Explore in graph →CI-GENE-00001786HGNC:3619 ENSG00000203747 NCBI 2214 CIViC Cancer geneApproved
Curated evidence
Clinical evidence (2)
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
- 22906996
- Run
- ING-CIVIC-20260908-000001
| Therapy | Cancer | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| FCGR3A F212V2 | ||||||||
| (prognostic) | Malignant Breast Neoplasm | Prognostic | B | Does Not Support N/A | 3 | accepted | EID1085A total of 57 women with HER2-positive metastatic breast cancer were analyzed after taxane plus trastuzumab chemotherapy. FCGR3A V158F carriers did not have a significantly different response rate, pr… (full text at CIViC) PMID 22906996 · Kim et al., 2012 · Open in CIViC | civic |
| Trastuzumab | HER2-Positive Breast CarcinomaALIAS | Predictive | B | Does Not Support Sensitivity Response | 4 | accepted | EID10871325 HER2-positive breast cancer patients treated with trastuzumab and chemotherapy from the N9831 clinical trial were analyzed. There was no statistically significant difference in disease-free survi… (full text at CIViC) PMID 24989892 · Norton et al., 2014 · | |
Cohorts
Alteration frequency by cohort (3)
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 |
|---|---|---|---|---|---|---|---|
| APOLLO1: Proteogenomic characterization of lung adenocarcinoma APOLLO-LUAD | Lung Adenocarcinoma |
Literature
Linked publications (2)
25 per page, newest first.
- Source
- PubMed (NLM)
- Dataset
- PubMed E-utilities
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)