Total submissions: 3
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000824129 | SCV000965013 | uncertain significance | Aortic aneurysm, familial thoracic 7 | 2023-12-03 | criteria provided, single submitter | clinical testing | This sequence change replaces arginine, which is basic and polar, with tryptophan, which is neutral and slightly polar, at codon 1344 of the MYLK protein (p.Arg1344Trp). This variant is present in population databases (rs141271656, gnomAD 0.002%). This variant has not been reported in the literature in individuals affected with MYLK-related conditions. ClinVar contains an entry for this variant (Variation ID: 665776). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is not expected to disrupt MYLK protein function with a negative predictive value of 80%. In summary, the available evidence is currently insufficient to determine the role of this variant in disease. Therefore, it has been classified as a Variant of Uncertain Significance. |
Gene |
RCV001759623 | SCV002007605 | uncertain significance | not provided | 2019-11-25 | criteria provided, single submitter | clinical testing | Has not been previously published as pathogenic or benign to our knowledge; Reported in ClinVar as a variant of uncertain significance (ClinVar Variant ID# 665776; Landrum et al., 2016); Not observed at a significant frequency in large population cohorts (Lek et al., 2016); In silico analysis, which includes protein predictors and evolutionary conservation, supports a deleterious effect |
Fulgent Genetics, |
RCV002501149 | SCV002784239 | uncertain significance | Aortic aneurysm, familial thoracic 7; Megacystis-microcolon-intestinal hypoperistalsis syndrome 1 | 2021-08-10 | criteria provided, single submitter | clinical testing |