ClinVar Miner

Submissions for variant NM_153704.6(TMEM67):c.150C>A (p.Asp50Glu)

dbSNP: rs1486419446
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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 RCV002011656 SCV002301754 uncertain significance Familial aplasia of the vermis; Meckel-Gruber syndrome 2022-07-19 criteria provided, single submitter clinical testing This sequence change replaces aspartic acid, which is acidic and polar, with glutamic acid, which is acidic and polar, at codon 50 of the TMEM67 protein (p.Asp50Glu). This variant is present in population databases (no rsID available, gnomAD 0.003%). This variant has not been reported in the literature in individuals affected with TMEM67-related conditions. ClinVar contains an entry for this variant (Variation ID: 1510289). 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 TMEM67 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.
Fulgent Genetics, Fulgent Genetics RCV002479772 SCV002790805 uncertain significance COACH syndrome 1; Joubert syndrome 6; Meckel syndrome, type 3; RHYNS syndrome; Bardet-Biedl syndrome 14; Nephronophthisis 11 2022-03-01 criteria provided, single submitter clinical testing

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