Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Petrovsky National Research Centre of Surgery, |
RCV000664021 | SCV000965664 | uncertain significance | Marfan syndrome | 2019-08-14 | criteria provided, single submitter | clinical testing | The p.Tyr2793His variant was reported in one individual of unknown causality with Marfan Syndrome (PMID: 21542060) and is absent from population studies (ExAC no frequency). This variant has a ClinVar entry (Variation ID:549461). The Tyrosine to Histidine is a non conserved Substitution occuring in FibuCTDIII-like motif, which potentially affects its ability in protein-protein interactions. FBN1 is known to be more intolerant to missense variants (ExAC Z score = 5.33). Computational tools like Provean, PolyPhen2, MutationTaster all show damaging effect. Basing on this evidences p.Tyr2793His is classified as Uncertain Significance, leaning more towards Pathogenic spectrum, though without functional study Benign result can't be excluded. |
Centre of Medical Genetics, |
RCV000664021 | SCV002025476 | likely pathogenic | Marfan syndrome | 2021-03-01 | criteria provided, single submitter | research | PM2, PS1, PP4 |
Center for Medical Genetics Ghent, |
RCV000664021 | SCV000787411 | uncertain significance | Marfan syndrome | 2017-11-07 | no assertion criteria provided | clinical testing |