Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV003825652 | SCV004621233 | pathogenic | Autosomal recessive polycystic kidney disease | 2023-05-13 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. This variant disrupts a region of the PKHD1 protein in which other variant(s) (p.Arg3961*) have been determined to be pathogenic (Invitae). This suggests that this is a clinically significant region of the protein, and that variants that disrupt it are likely to be disease-causing. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may disrupt the consensus splice site. This variant has not been reported in the literature in individuals affected with PKHD1-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.002%). This sequence change creates a premature translational stop signal (p.Asp3923Thrfs*8) in the PKHD1 gene. While this is not anticipated to result in nonsense mediated decay, it is expected to disrupt the last 152 amino acid(s) of the PKHD1 protein. |