ClinVar Miner

Submissions for variant NM_001370466.1(NOD2):c.2338G>A (p.Val780Met)

gnomAD frequency: 0.00001  dbSNP: rs748522514
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV002536343 SCV000830342 uncertain significance Blau syndrome; Regional enteritis 2023-08-10 criteria provided, single submitter clinical testing This sequence change replaces valine, which is neutral and non-polar, with methionine, which is neutral and non-polar, at codon 807 of the NOD2 protein (p.Val807Met). This variant is present in population databases (rs748522514, gnomAD 0.003%). This variant has not been reported in the literature in individuals affected with NOD2-related conditions. ClinVar contains an entry for this variant (Variation ID: 578510). 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 not expected to disrupt NOD2 protein function. 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.

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