ClinVar Miner

Submissions for variant NM_000038.6(APC):c.5478G>C (p.Lys1826Asn)

dbSNP: rs768922376
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV004563568 SCV004518915 uncertain significance Familial adenomatous polyposis 1 2024-10-16 criteria provided, single submitter clinical testing This sequence change replaces lysine, which is basic and polar, with asparagine, which is neutral and polar, at codon 1826 of the APC protein (p.Lys1826Asn). This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with APC-related conditions. ClinVar contains an entry for this variant (Variation ID: 559945). Invitae Evidence Modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) indicates that this missense variant is not expected to disrupt APC protein function with a negative predictive value of 95%. 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.
3DMed Clinical Laboratory Inc RCV000677739 SCV000803895 uncertain significance Colon cancer 2017-03-13 no assertion criteria provided clinical testing

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