Total submissions: 4
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001243028 | SCV001416158 | uncertain significance | Alstrom syndrome | 2022-06-30 | 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 3824 of the ALMS1 protein (p.Arg3824Trp). This variant is present in population databases (rs17848868, gnomAD 0.01%). This variant has not been reported in the literature in individuals affected with ALMS1-related conditions. ClinVar contains an entry for this variant (Variation ID: 967991). 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 |
RCV001587273 | SCV001823159 | uncertain significance | not provided | 2020-01-20 | criteria provided, single submitter | clinical testing | 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; Has not been previously published as pathogenic or benign to our knowledge |
Ambry Genetics | RCV002451593 | SCV002615594 | uncertain significance | Cardiovascular phenotype | 2021-03-04 | criteria provided, single submitter | clinical testing | The p.R3824W variant (also known as c.11470C>T), located in coding exon 16 of the ALMS1 gene, results from a C to T substitution at nucleotide position 11470. The arginine at codon 3824 is replaced by tryptophan, an amino acid with dissimilar properties. This amino acid position is not well conserved in available vertebrate species. In addition, this alteration is predicted to be tolerated by in silico analysis. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear. |
Natera, |
RCV001243028 | SCV002079015 | uncertain significance | Alstrom syndrome | 2021-04-23 | no assertion criteria provided | clinical testing |