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Gene KIT
Variant D820G
Impact List missense
Protein Effect unknown
Gene Variant Descriptions KIT D820G lies within the protein kinase domain of the Kit protein (UniProt.org). D820G has been identified as a secondary mutation associated with imatinib resistance (PMID: 18488160), but has not been biochemically characterized and therefore, its effect on Kit protein function is unknown (PubMed, Nov 2023).
Associated Drug Resistance Y
Category Variants Paths

KIT mutant KIT exon17 KIT D820G

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Transcript NM_000222.3
gDNA chr4:g.54733167A>G
cDNA c.2459A>G
Protein p.D820G
Source Database RefSeq
Genome Build GRCh38/hg38
Transcript gDNA cDNA Protein Source Database Genome Build
NM_000222.3 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38
NM_000222.2 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38
NM_000222 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38
XM_005265741.1 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38
XM_005265741 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38
NM_001385290.1 chr4:g.54733167A>G c.2459A>G p.D820G RefSeq GRCh38/hg38

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  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")

Sorting

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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
KIT D820G Advanced Solid Tumor sensitive Nintedanib Preclinical - Cell culture Actionable In a preclinical study, Ofev (nintedanib) inhibited proliferation of transformed cells expressing KIT D820G in culture (PMID: 35194937). 35194937