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Gene PTEN
Variant G20E
Impact List missense
Protein Effect loss of function
Gene Variant Descriptions PTEN G20E lies within the phosphatase tensin-type domain of the Pten protein (UniProt.org). G20E retains some, if not all, phosphatase activity compared to wild-type Pten (PMID: 10866302, PMID: 25263454, PMID: 17213812), however, G20E results in reduced membrane localization of the Pten protein due to impaired binding with membrane lipids, and subsequently, is unable to prevent Akt signaling, cell proliferation (PMID: 17213812), and cell migration and therefore, confers a loss of function to the Pten protein (PMID: 25263454).
Associated Drug Resistance
Category Variants Paths

PTEN mutant PTEN inact mut PTEN G20E

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Transcript NM_000314.8
gDNA chr10:g.87864528G>A
cDNA c.59G>A
Protein p.G20E
Source Database RefSeq
Genome Build GRCh38/hg38
Transcript gDNA cDNA Protein Source Database Genome Build
NM_000314 chr10:g.87864528G>A c.59G>A p.G20E RefSeq GRCh38/hg38
NM_000314.8 chr10:g.87864528G>A c.59G>A p.G20E RefSeq GRCh38/hg38
NM_000314.6 chr10:g.87864528G>A c.59G>A p.G20E 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.
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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References