Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV005142854 | SCV005758661 | uncertain significance | Bardet-Biedl syndrome | 2024-07-14 | criteria provided, single submitter | clinical testing | This sequence change replaces glycine, which is neutral and non-polar, with arginine, which is basic and polar, at codon 33 of the BBS10 protein (p.Gly33Arg). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with Bardet-Biedl syndrome (Invitae). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is expected to disrupt BBS10 protein function with a positive predictive value of 80%. This variant disrupts the p.Gly33 amino acid residue in BBS10. Other variant(s) that disrupt this residue have been observed in individuals with BBS10-related conditions (PMID: 29666954), which suggests that this may be a clinically significant amino acid residue. 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. |