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Gene DNMT3A
Variant loss
Impact List unknown
Protein Effect loss of function
Gene Variant Descriptions DNMT3A loss indicates loss of the DNMT3A gene, mRNA, and protein.
Associated Drug Resistance
Category Variants Paths

DNMT3A mutant DNMT3A inact mut DNMT3A loss

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No Variant Reference Transcript is Available.
No transcript is Available.

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
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
DNMT3A loss acute myeloid leukemia resistant Olaparib Preclinical - Cell culture Actionable In a preclinical study, mouse acute myeloid leukemia cells harboring DNMT3A loss along with various oncogenic tyrosine kinase mutations were resistant to Lynparza (olaparib) in culture (PMID: 34215619). 34215619
DNMT3A loss acute myeloid leukemia resistant Talazoparib Preclinical - Cell culture Actionable In a preclinical study, mouse acute myeloid leukmia cells harboring DNMT3A loss along with a FLT3-ITD mutation were resistant to Talzenna (talazoparib) in culture (PMID: 34215619). 34215619