Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000803954 | SCV000943842 | uncertain significance | Pierson syndrome; LAMB2-related infantile-onset nephrotic syndrome | 2022-04-28 | criteria provided, single submitter | clinical testing | This variant has not been reported in the literature in individuals affected with LAMB2-related conditions. This sequence change replaces histidine, which is basic and polar, with glutamine, which is neutral and polar, at codon 1012 of the LAMB2 protein (p.His1012Gln). This variant is present in population databases (rs777538430, gnomAD 0.003%). ClinVar contains an entry for this variant (Variation ID: 649098). Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Possibly Damaging"; Align-GVGD: "Class C0"). 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. |
Fulgent Genetics, |
RCV000803954 | SCV002779718 | uncertain significance | Pierson syndrome; LAMB2-related infantile-onset nephrotic syndrome | 2021-11-02 | criteria provided, single submitter | clinical testing |