Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001036739 | SCV001200117 | uncertain significance | Familial hypercholesterolemia | 2022-10-26 | criteria provided, single submitter | clinical testing | 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 LDLR protein function. ClinVar contains an entry for this variant (Variation ID: 440674). This missense change has been observed in individual(s) with familial hypercholesterolemia (PMID: 27824480). This variant is not present in population databases (gnomAD no frequency). This sequence change replaces leucine, which is neutral and non-polar, with proline, which is neutral and non-polar, at codon 680 of the LDLR protein (p.Leu680Pro). 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. |
Laboratorium voor Moleculaire Diagnostiek Experimentele Vasculaire Geneeskunde, |
RCV000508939 | SCV000606580 | pathogenic | Hypercholesterolemia, familial, 1 | no assertion criteria provided | research |