L22F (p.Leu22Phe) variant of SDHC (Q99643)
L22F (p.Leu22Phe) in SDHC (Q99643) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as uncertain significance in the context of Gastrointestinal stromal tumor; Pheochromocytoma/paraganglioma syndrome 3; Hered. The available variant effect predictions contribute to a CATVariant prioritization score of 0.50 / 1. The record also includes population frequency data, published literature, and structural context.
L22F (p.Leu22Phe) variant details
- p.Leu22Phe
- rs1473438869
- ClinGen CA343359574
- ClinVar RCV000526806
- ClinVar RCV000663232
- Uncertain significance
- Gastrointestinal stromal tumor; Pheochromocytoma/paraganglioma syndrome 3; Hered
- Missense
- Variant Prioritization Score for Impact Estimate 0.504
- REVEL 0.49
- MetaLR 0.89
- MetaSVM 0.95
- CADD 23.10
- PolyPhen-2 0.63
- SIFT 0.23
- ClinVar: Uncertain significance (Gastrointestinal stromal tumor; Pheochromocytoma/paraganglioma s)
- EBI: Variant of uncertain significance
- UniProt: Uncertain significance
- Most common in the Finnish in Finland (FIN) population (allele frequency 0.00091)
- Structural context available
- Cited in: The UK NEQAS for Molecular Genetics scheme for gastrointestinal stromal tumour: findings and recommendations following… (PMID 22685257)
- Cited in: Tumor markers in colorectal cancer, gastric cancer and gastrointestinal stromal cancers: European group on tumor… (PMID 23852704)