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Gene | MAP2K1 |
Variant | Q354H |
Impact List | missense |
Protein Effect | unknown |
Gene Variant Descriptions | MAP2K1 Q354H lies within the protein kinase domain of the Map2k1 protein (UniProt.org). Q354H has been identified in sequencing studies (PMID: 30111351), but has not been biochemically characterized and therefore, its effect on Map2k1 protein function is unknown (PubMed, Sep 2024). |
Associated Drug Resistance | |
Category Variants Paths |
MAP2K1 mutant MAP2K1 Q354H |
Transcript | NM_002755.4 |
gDNA | chr15:g.66489757A>T |
cDNA | c.1062A>T |
Protein | p.Q354H |
Source Database | RefSeq |
Genome Build | GRCh38/hg38 |
Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
---|---|---|---|---|---|
NM_002755 | chr15:g.66489757A>T | c.1062A>T | p.Q354H | RefSeq | GRCh38/hg38 |
NM_002755.3 | chr15:g.66489757A>T | c.1062A>T | p.Q354H | RefSeq | GRCh38/hg38 |
NM_002755.4 | chr15:g.66489757A>T | c.1062A>T | p.Q354H | RefSeq | GRCh38/hg38 |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
MAP2K1 mutant | Erdheim-Chester disease | sensitive | Cobimetinib | Guideline | Actionable | Cotellic (cobimetinib) is included in guidelines as preferred first-line or subsequent-line therapy for patients with Erdheim-Chester disease harboring mutations in the MAPK pathway such as ARAF, NRAS, KRAS, MAP2K1/2, PIK3CA, or with no detectable mutations, or for whom testing is not available (NCCN.org). | detail... |
MAP2K1 mutant | Erdheim-Chester disease | sensitive | Trametinib | Guideline | Actionable | Mekinist (trametinib) is included in guidelines as first-line or subsequent-line therapy for patients with Erdheim-Chester disease harboring mutations in the MAPK pathway such as ARAF, NRAS, KRAS, MAP2K1/2, PIK3CA, or with no detectable mutations, or for whom testing is not available (NCCN.org). | detail... |