Annotation Detail

Information
Associated Genes
MAP2K1
Associated Variants
MAP2K1 p.Pro124Ser (p.P124S) ( ENST00000685172.1, ENST00000692683.1, ENST00000685763.1, ENST00000307102.10, ENST00000693150.1, ENST00000689951.1, ENST00000691937.1, ENST00000686347.1, ENST00000691576.1 )
MAP2K1 p.Pro124Ser (p.P124S) ( ENST00000307102.10, ENST00000685172.1, ENST00000685763.1, ENST00000686347.1, ENST00000689951.1, ENST00000691576.1, ENST00000691937.1, ENST00000692683.1, ENST00000693150.1 )
Associated Disease
melanoma
Source Database
CIViC Evidence
Description
A375 cells expressing MAP2K1 P124S mutation conferred an approximately 5-fold increased resistance to selumetinib (AZD6244) induced growth inhibition when compared to untransduced cells, cells expressing wild-type MAP2K1 or cells expressing a constitutively active form. This mutation also attenuated pERK inhibition by selumetinib in these cells.
Variant Origin
somatic
Variant Origin
Somatic
Evidence URL
https://civic.genome.wustl.edu/links/evidence_items/12
Gene URL
https://civic.genome.wustl.edu/links/genes/31
Variant URL
https://civic.genome.wustl.edu/links/variants/82
Rating
3
Evidence Type
Predictive
Disease
Melanoma
Evidence Direction
Supports
Drug
Selumetinib
Evidence Level
D
Clinical Significance
Resistance
Pubmed
19915144
Drugs
Drug NameSensitivitySupported
SelumetinibResitance or Non-Reponsetrue