ClinVar Miner

Submissions for variant NM_000260.4(MYO7A):c.4387C>T (p.Arg1463Cys)

gnomAD frequency: 0.00008  dbSNP: rs202111392
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Total submissions: 2
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001055658 SCV001220058 uncertain significance not provided 2022-10-25 criteria provided, single submitter clinical testing This sequence change replaces arginine, which is basic and polar, with cysteine, which is neutral and slightly polar, at codon 1463 of the MYO7A protein (p.Arg1463Cys). This variant is present in population databases (rs202111392, gnomAD 0.01%). This variant has not been reported in the literature in individuals affected with MYO7A-related conditions. ClinVar contains an entry for this variant (Variation ID: 851288). Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive. 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.
Natera, Inc. RCV001271761 SCV001453187 uncertain significance Usher syndrome type 1B 2020-04-16 no assertion criteria provided clinical testing

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