ClinVar Miner

Submissions for variant NM_000540.3(RYR1):c.11014C>A (p.Arg3672Ser)

dbSNP: rs765145018
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001042690 SCV001206389 uncertain significance RYR1-related disorder 2022-08-16 criteria provided, single submitter clinical testing This sequence change replaces arginine, which is basic and polar, with serine, which is neutral and polar, at codon 3672 of the RYR1 protein (p.Arg3672Ser). This variant is present in population databases (rs765145018, gnomAD 0.004%). This variant has not been reported in the literature in individuals affected with RYR1-related conditions. ClinVar contains an entry for this variant (Variation ID: 840648). 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: "Benign"; Align-GVGD: "Class C0"). 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 RCV002497375 SCV002790408 uncertain significance Central core myopathy; Malignant hyperthermia, susceptibility to, 1; Congenital multicore myopathy with external ophthalmoplegia; Congenital myopathy with fiber type disproportion; King Denborough syndrome 2021-09-14 criteria provided, single submitter clinical testing
All of Us Research Program, National Institutes of Health RCV004004757 SCV004822900 uncertain significance Malignant hyperthermia, susceptibility to, 1 2023-12-18 criteria provided, single submitter clinical testing This missense variant replaces arginine with serine at codon 3672 of the RYR1 protein. Computational prediction is inconclusive regarding the impact of this variant on protein structure and function (internally defined REVEL score threshold 0.5 < inconclusive < 0.7, PMID: 27666373). To our knowledge, functional studies have not been reported for this variant. This variant has not been reported in individuals affected with RYR1-related disorders in the literature. This variant has been identified in 5/251422 chromosomes in the general population by the Genome Aggregation Database (gnomAD). The available evidence is insufficient to determine the role of this variant in disease conclusively. Therefore, this variant is classified as a Variant of Uncertain Significance.

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