Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001238411 | SCV001411218 | uncertain significance | Bardet-Biedl syndrome | 2021-09-01 | criteria provided, single submitter | clinical testing | This sequence change replaces aspartic acid with asparagine at codon 330 of the BBS2 protein (p.Asp330Asn). The aspartic acid residue is highly conserved and there is a small physicochemical difference between aspartic acid and asparagine. This variant is present in population databases (rs144573829, ExAC 0.01%). This variant has not been reported in the literature in individuals affected with BBS2-related conditions. Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be tolerated. 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. |
Natera, |
RCV001828902 | SCV002089284 | uncertain significance | Bardet-Biedl syndrome 2 | 2021-09-17 | no assertion criteria provided | clinical testing |