Variant · Snv
ALK F1174L
CI-VAR-00001069Explore in graph →NP_004295.2:p.Phe1174LeuNM_004304.4:c.3522C>AClinVar 217851 CIViC 8 rs863225281
Curated evidence
Evidence by cancer (18 items)
Grouped by cancer context first, then therapy. The same variant can be sensitizing in one cancer and irrelevant in another — contexts are never merged. 50 items per page; a cancer group may continue on the next 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
- 27009859
- Run
- ING-CIVIC-20260908-000001
| Molecular profile | Therapy | Type | Level | Direction · significance | Rating (1–5) | Status | Evidence | Source |
|---|---|---|---|---|---|---|---|---|
| Anaplastic Large Cell Lymphoma1 | ||||||||
| ALK F1174L AND NPM1::ALK Fusion | Ceritinib | Predictive | D | Supports Resistance | 3 | submitted | EID12658In an in vitro study, a FL5.12 cell line expressing NPM1-ALK (a known sensitizing alteration to crizotinib) and an ALK F1174L co-mutation, demonstrated resistance to ceritinib treatment (IC50: 140.45 … (full text at CIViC) PMID 27009859 · Amin et al., 2016 · Open in CIViC | civic |
| Inflammatory Myofibroblastic Tumor1 | ||||||||
| ALK F1174L AND RANBP2::ALK Fusion | Crizotinib | Predictive | C | Supports Resistance | 3 | accepted | EID32In a patient with RANBP2::ALK-positive inflammatory myofibroblastic tumor, acquisition of the ALK F1174L mutation following crizotinib treatment was associated with acquired resistance. Ba/F3 studies … (full text at CIViC) | |
ClinVar
Clinical significance (1)
ClinVar interpretations are shown as structured records — significance, review status, star rating, conditions — never flattened into one word.
- Source
- NCBI ClinVar (variant_summary)
- Dataset
- ClinVar variant_summary
- Version
- 2026-09-06
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- database
- License
- Public domain (US Government work, NCBI/NLM); acknowledgment requested
- Run
- ING-CLINVAR-20260908-000001
| Variation | Clinical significance | Review status | Stars | Conditions | Origin | Submitters | Last evaluated | Source |
|---|---|---|---|---|---|---|---|---|
| 217851 | Pathogenic | no assertion criteria provided | 0 | Neuroblastoma, susceptibility to, 3 | somatic | 1 | Oct 07, 2015 | clinvar |