Total submissions: 2
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Labcorp Genetics |
RCV000525185 | SCV000650404 | uncertain significance | Epidermolysis bullosa simplex 5B, with muscular dystrophy; Epidermolysis bullosa simplex, Ogna type; Epidermolysis bullosa simplex 5C, with pyloric atresia; Autosomal recessive limb-girdle muscular dystrophy type 2Q; Epidermolysis bullosa simplex with nail dystrophy | 2023-08-14 | criteria provided, single submitter | clinical testing | ClinVar contains an entry for this variant (Variation ID: 471642). 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. An algorithm developed to predict the effect of missense changes on protein structure and function (PolyPhen-2) suggests that this variant is likely to be disruptive. This variant has not been reported in the literature in individuals affected with PLEC-related conditions. This variant is present in population databases (rs781835780, gnomAD 0.005%). This sequence change replaces arginine, which is basic and polar, with glutamine, which is neutral and polar, at codon 2465 of the PLEC protein (p.Arg2465Gln). |
Ambry Genetics | RCV003159890 | SCV003874741 | uncertain significance | Inborn genetic diseases | 2023-02-28 | criteria provided, single submitter | clinical testing | The c.7394G>A (p.R2465Q) alteration is located in exon 32 (coding exon 31) of the PLEC gene. This alteration results from a G to A substitution at nucleotide position 7394, causing the arginine (R) at amino acid position 2465 to be replaced by a glutamine (Q). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. |