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| Gene | CHEK2 |
| Variant | D347A |
| Impact List | missense |
| Protein Effect | loss of function |
| Gene Variant Descriptions | CHEK2 D347A lies within the protein kinase domain of the Chek2 protein (UniProt.org). D347A results in the loss of Chk2 kinase activity as demonstrated by cell based assays (PMID: 9836640, PMID: 11298456), and results in reduced Kap1 phosphorylation upon ionizing radiation in culture (PMID: 34903604). |
| Associated Drug Resistance | |
| Category Variants Paths |
CHEK2 mutant CHEK2 inact mut CHEK2 D347A |
| Transcript | NM_007194.4 |
| gDNA | chr22:g.28696956T>G |
| cDNA | c.1040A>C |
| Protein | p.D347A |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| NM_007194.4 | chr22:g.28696956T>G | c.1040A>C | p.D347A | RefSeq | GRCh38/hg38 |
| NM_007194.3 | chr22:g.28696956T>G | c.1040A>C | p.D347A | RefSeq | GRCh38/hg38 |
| NM_007194 | chr22:g.28696956T>G | c.1040A>C | p.D347A | RefSeq | GRCh38/hg38 |
| XM_047441107.1 | chr22:g.28696914T>G | c.1040A>C | p.D347A | RefSeq | GRCh38/hg38 |
| Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
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