ClinVar Miner

Submissions for variant NM_001114753.3(ENG):c.1241T>A (p.Met414Lys)

dbSNP: rs1830432509
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001067548 SCV001232615 pathogenic Hereditary hemorrhagic telangiectasia 2023-07-17 criteria provided, single submitter clinical testing This sequence change replaces methionine, which is neutral and non-polar, with lysine, which is basic and polar, at codon 414 of the ENG protein (p.Met414Lys). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with hereditary hemorrhagic telangiectasia (Invitae). It has also been observed to segregate with disease in related individuals. ClinVar contains an entry for this variant (Variation ID: 861106). 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 ENG protein function. For these reasons, this variant has been classified as Pathogenic.

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