R158K (p.Arg158Lys) variant of PKP2 (Plakophilin-2)
R158K (p.Arg158Lys) in PKP2 (Plakophilin-2) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as conflicting interpretations in the context of Cardiovascular phenotype; not specified; Cardiomyopathy. The available variant effect predictions contribute to a CATVariant prioritization score of 0.47 / 1. The record also includes population frequency data, published literature, and structural context.
R158K (p.Arg158Lys) variant details
- p.Arg158Lys
- rs397517027
- ClinGen CA012348
- NCI-TCGA Cosmic COSV5072
- cosmic curated COSV50725
- Conflicting interpretations
- Cardiovascular phenotype; not specified; Cardiomyopathy
- Missense
- Variant Prioritization Score for Impact Estimate 0.472
- REVEL 0.46
- MetaLR 0.34
- MetaSVM -0.81
- CADD 11.20
- PolyPhen-2 0.01
- SIFT 0.50
- ClinVar: Conflicting classifications of pathogenicity (Cardiovascular phenotype; not specified; Cardiomyopathy)
- EBI: Likely benign
- UniProt: Likely benign
- Most common in the Non-Finnish European population (allele frequency 4.5e-06)
- Structural context available
- Cited in: Arrhythmogenic Right Ventricular Cardiomyopathy Overview. (PMID 20301310)
- Cited in: ACMG recommendations for reporting of incidental findings in clinical exome and genome sequencing. (PMID 23788249)