ClinVar Miner

Submissions for variant NM_032861.4(SERAC1):c.1292C>T (p.Thr431Met)

gnomAD frequency: 0.00003  dbSNP: rs779852958
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001072002 SCV001237343 uncertain significance 3-methylglutaconic aciduria with deafness, encephalopathy, and Leigh-like syndrome 2022-07-17 criteria provided, single submitter clinical testing 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. Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). ClinVar contains an entry for this variant (Variation ID: 864744). This variant has not been reported in the literature in individuals affected with SERAC1-related conditions. This variant is present in population databases (rs779852958, gnomAD 0.007%). This sequence change replaces threonine, which is neutral and polar, with methionine, which is neutral and non-polar, at codon 431 of the SERAC1 protein (p.Thr431Met).
GeneDx RCV001759852 SCV001996420 uncertain significance not provided 2019-10-14 criteria provided, single submitter clinical testing Not observed at a significant frequency in large population cohorts (Lek et al., 2016); In silico analysis, which includes protein predictors and evolutionary conservation, supports a deleterious effect; Has not been previously published as pathogenic or benign to our knowledge
Genome-Nilou Lab RCV001072002 SCV002554703 uncertain significance 3-methylglutaconic aciduria with deafness, encephalopathy, and Leigh-like syndrome 2022-03-15 criteria provided, single submitter clinical testing

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