Total submissions: 2
| Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
|---|---|---|---|---|---|---|---|---|
| Invitae | RCV000638180 | SCV000759666 | likely pathogenic | Charcot-Marie-Tooth disease, type I | 2022-12-06 | criteria provided, single submitter | clinical testing | In summary, the currently available evidence indicates that the variant is pathogenic, but additional data are needed to prove that conclusively. Therefore, this variant has been classified as Likely Pathogenic. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. ClinVar contains an entry for this variant (Variation ID: 531697). This variant has not been reported in the literature in individuals affected with MPZ-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change affects a donor splice site in intron 3 of the MPZ gene. It is expected to disrupt RNA splicing. Variants that disrupt the donor or acceptor splice site typically lead to a loss of protein function (PMID: 16199547), and loss-of-function variants in MPZ are known to be pathogenic (PMID: 14711881). |
| Athena Diagnostics Inc | RCV001662685 | SCV001880055 | likely pathogenic | not provided | 2020-12-08 | criteria provided, single submitter | clinical testing | This variant is expected to severely impact normal RNA splicing, and consequently, protein structure and/or function. This variant has not been reported in large, multi-ethnic general populations (http://gnomad.broadinstitute.org). |