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Gene | ARID1A |
Variant | Q456* |
Impact List | nonsense |
Protein Effect | loss of function |
Gene Variant Descriptions | ARID1A Q456* results in a premature truncation of the Arid1a protein at amino acid 456 of 2285 (UniProt.org). Q456* confers a loss of function to the Arid1a protein as demonstrated by loss of Arid1a protein expression, disruption of the G2-M cell cycle checkpoint, decreased gamma-H2AX and 53BP1 foci, and decreased efficiency of homologous recombination and single-strand annealing repair of DNA in cultured cells (PMID: 26069190). |
Associated Drug Resistance | |
Category Variants Paths |
ARID1A mutant ARID1A inact mut ARID1A Q456* |
Transcript | NM_006015.6 |
gDNA | chr1:g.26731167C>T |
cDNA | c.1366C>T |
Protein | p.Q456* |
Source Database | RefSeq |
Genome Build | GRCh38/hg38 |
Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
---|---|---|---|---|---|
NM_139135.3 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
NM_006015.6 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
NM_006015 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
NM_139135 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
NM_139135.4 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
NM_006015.5 | chr1:g.26731167C>T | c.1366C>T | p.Q456* | RefSeq | GRCh38/hg38 |
Molecular Profile | Protein Effect | Treatment Approaches |
---|---|---|
ARID1A Q456* | loss of function | EZH2 inhibitor |