Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Clin |
RCV000521375 | SCV000616539 | pathogenic | Cardio-facio-cutaneous syndrome | 2017-05-09 | reviewed by expert panel | curation | The c.169T>G (p.Phe57Val) variant in MAP2K2 has been reported as a confirmed de novo occurrence in at least 2 patients with clinical features of a RASopathy (PS2_VeryStrong; PMID 18042262). The variant is in a location that has been defined by the ClinGen RASopathy Expert Panel to be a mutational hotspot or domain of MAP2K2 (PM1; PMID 29493581). This variant was absent from large population studies (PM2; ExAC, http://exac.broadinstitute.org). The variant is located in the MAP2K2 gene, which has been defined by the ClinGen RASopathy Expert Panel as a gene with a low rate of benign missense variants and pathogenic missense variants are common (PP2; PMID: 29493581). Computational prediction tools and conservation analysis suggest that the p.Phe57Val variant may impact the protein (PP3). In summary, this variant meets criteria to be classified as pathogenic for RASopathies in an autosomal dominant manner. Rasopathy-specific ACMG/AMP criteria applied (PMID:29493581): PS2_VeryStrong, PM1, PM2, PP2, PP3. |
OMIM | RCV000008762 | SCV000028971 | pathogenic | Cardiofaciocutaneous syndrome 4 | 2008-01-01 | no assertion criteria provided | literature only | |
Division of Human Genetics, |
RCV000008762 | SCV003840146 | pathogenic | Cardiofaciocutaneous syndrome 4 | no assertion criteria provided | research |