Annotation Detail

Information
Associated Genes
BRAF
Associated Variants
BRAF p.Asp634Ala (p.D634A) ( ENST00000288602.11, ENST00000496384.7, ENST00000644969.2, ENST00000646891.2 )
BRAF p.Asp634Ala (p.D634A) ( ENST00000288602.11, ENST00000496384.7, ENST00000644969.2, ENST00000646891.2 )
Associated Disease
skin melanoma
Source Database
CIViC Evidence
Description
Preclinical study in melanoma cell lines. Inactivity of BRAF as mediated by specific mutation (D594A, D594V or K483M) or selective pharmacological inhibition leads to MEK hyperactivation through CRAF binding in NRAS mutant D04 cells. Either pan-RAF (e.g. sorafenib in the abscence of CRAF T421N gatekeeper mutation) or MEK inhibitors (e.g., trametinib) could instead block ERK pathway hyperactivation in RAS mutated cancers.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/1454
Gene URL
https://civic.genome.wustl.edu/links/genes/5
Variant URL
https://civic.genome.wustl.edu/links/variants/579
Rating
3
Evidence Type
Predictive
Disease
Skin Melanoma
Evidence Direction
Supports
Drug
Sorafenib,Mitogen-Activated Protein Kinase Kinase Inhibitor
Evidence Level
E
Clinical Significance
Sensitivity/Response
Pubmed
20141835
Drugs
Drug NameSensitivitySupported
Mitogen-Activated Protein Kinase Kinase InhibitorSensitivitytrue
SorafenibSensitivitytrue