Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV003807337 | SCV004608669 | uncertain significance | Amyotrophic lateral sclerosis type 1; Perry syndrome; Neuronopathy, distal hereditary motor, type 7B | 2023-08-03 | criteria provided, single submitter | clinical testing | 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 tolerated. This variant has not been reported in the literature in individuals affected with DCTN1-related conditions. This variant is present in population databases (rs764615912, gnomAD 0.0009%). This sequence change replaces arginine, which is basic and polar, with proline, which is neutral and non-polar, at codon 143 of the DCTN1 protein (p.Arg143Pro). |