KIT P838L
Gene Variant Detail

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Gene KIT
Variant P838L
Impact List missense
Protein Effect unknown
Gene Variant Descriptions KIT P838L lies within the protein kinase domain of the Kit protein (UniProt.org). P838L has been identified in sequencing studies (PMID: 21642685) but has not been biochemically characterized and therefore, its effect on Kit protein function is unknown (PubMed, Jul 2025).
Associated Drug Resistance
Category Variants Paths

KIT mutant KIT exon18 KIT P838L

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Transcript NM_000222.3
gDNA chr4:g.54736526C>T
cDNA c.2513C>T
Protein p.P838L
Source Database RefSeq
Genome Build GRCh38/hg38
Transcript gDNA cDNA Protein Source Database Genome Build
NM_000222 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38
NM_000222.3 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38
XM_005265741 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38
NM_000222.2 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38
XM_005265741.1 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38
NM_001385290.1 chr4:g.54736526C>T c.2513C>T p.P838L RefSeq GRCh38/hg38

Filtering

  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • 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

  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References