Annotation Detail

Information
Associated Genes
ABL1
Associated Variants
ABL1 p.Leu267Val (p.L267V) ( ENST00000318560.6, ENST00000372348.9 )
ABL1 p.Leu267Val (p.L267V) ( ENST00000318560.6, ENST00000372348.9 )
Associated Disease
chronic myeloid leukemia
Source Database
CIViC Evidence
Description
In this phase II multinational study, 60 imatinib-resistantpatients with accelerated phase CML and BCR-ABL fusions were treated with dasatinib monotherapy. 44 (73%) of 60 BCR-ABL mutant patients achieved major hematologic responses (MaHRs) and 18 (30%) of 60 achieved major cytogenetic responses (MCyRs). Of patients with L248V, 3/3 had MaHRs and 1/3 had MCyRs which were comparable to response rates among wild type patients.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/7029
Gene URL
https://civic.genome.wustl.edu/links/genes/4
Variant URL
https://civic.genome.wustl.edu/links/variants/1022
Rating
1
Evidence Type
Predictive
Disease
Chronic Myeloid Leukemia
Evidence Direction
Does Not Support
Drug
Dasatinib
Evidence Level
C
Clinical Significance
Resistance
Pubmed
17264298
Drugs
Drug NameSensitivitySupported
DasatinibResitance or Non-Reponsefalse