Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000538632 | SCV000638680 | uncertain significance | Myofibrillar myopathy 4 | 2023-03-23 | criteria provided, single submitter | clinical testing | ClinVar contains an entry for this variant (Variation ID: 464280). 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. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be disruptive. This variant has not been reported in the literature in individuals affected with LDB3-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.0009%). This sequence change replaces arginine, which is basic and polar, with serine, which is neutral and polar, at codon 250 of the LDB3 protein (p.Arg250Ser). |