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| Gene | PALB2 |
| Variant | L1142Yfs*21 |
| Impact List | frameshift |
| Protein Effect | loss of function - predicted |
| Gene Variant Descriptions | PALB2 L1142Yfs*21 indicates a shift in the reading frame starting at amino acid 1142 and terminating 21 residues downstream causing a premature truncation of the 1186 amino acid Palb2 protein (UniProt.org). L1142Yfs*21 has not been characterized, however, due to the effects of other truncation mutations downstream of L1142 (PMID: 31757951, PMID: 31636395), is predicted to lead to a loss of Palb2 protein function. |
| Associated Drug Resistance | |
| Category Variants Paths |
PALB2 mutant PALB2 inact mut PALB2 L1142Yfs*21 |
| Transcript | NM_024675.4 |
| gDNA | chr16:g.23603596delA |
| cDNA | c.3425delT |
| Protein | p.L1142Yfs*21 |
| Source Database | RefSeq |
| Genome Build | GRCh38/hg38 |
| Transcript | gDNA | cDNA | Protein | Source Database | Genome Build |
|---|---|---|---|---|---|
| NM_024675.4 | chr16:g.23603596delA | c.3425delT | p.L1142Yfs*21 | RefSeq | GRCh38/hg38 |
| Molecular Profile | Protein Effect | Treatment Approaches |
|---|---|---|
| PALB2 L1142Yfs*21 | loss of function - predicted |