Missing content? – Request curation!
Request curation for specific Genes, Variants, or PubMed publications.
Have questions, comments, or suggestions? - Let us know!
Email us at : ckbsupport@genomenon.com
| Gene | PALB2 |
| Variant | S172fs |
| Impact List | frameshift |
| Protein Effect | loss of function |
| Gene Variant Descriptions | PALB2 S172fs results in a change in the amino acid sequence of the Palb2 protein beginning at aa 172 of 1186, likely resulting in premature truncation of the functional protein (UniProt.org). S172fs confers a loss of function to the Palb2 protein as demonstrated by decreased protein stability and impaired homology-directed DNA repair activity compared to wild-type in cultured cells lacking Tp53 (PMID: 31757951). |
| Associated Drug Resistance | |
| Category Variants Paths |
PALB2 mutant PALB2 inact mut PALB2 S172fs |
| Transcript | NM_024675.4 |
| gDNA | chr16:g.(23636032_23636033) |
| cDNA | c.(514_513) |
| Protein | p.S172fs |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| XM_017023672.2 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407302.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| XM_017023673 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407301.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| XM_017023672 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_024675.4 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_024675 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407299.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_024675.3 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| XM_017023673.2 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407300.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407298.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| NM_001407297.1 | chr16:g.(23636032_23636033) | c.(514_513) | p.S172fs | RefSeq | GRCh38/hg38 |
| Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
|---|---|---|---|---|---|---|---|
| PALB2 S172fs | Advanced Solid Tumor | sensitive | Olaparib | Preclinical - Cell culture | Actionable | In a preclinical study, treatment with Lynparza (olaparib) resulted in decreased survival of TP53-knockout cells expressing PALB2 S172fs in culture (PMID: 31757951). | 31757951 |