ClinVar Miner

Submissions for variant NM_001130987.2(DYSF):c.4303G>A (p.Val1435Met)

gnomAD frequency: 0.00003  dbSNP: rs766924837
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Total submissions: 4
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000647985 SCV000769795 uncertain significance Qualitative or quantitative defects of dysferlin 2022-05-19 criteria provided, single submitter clinical testing This sequence change replaces valine, which is neutral and non-polar, with methionine, which is neutral and non-polar, at codon 1417 of the DYSF protein (p.Val1417Met). This variant is present in population databases (rs766924837, gnomAD 0.002%). This variant has not been reported in the literature in individuals affected with DYSF-related conditions. ClinVar contains an entry for this variant (Variation ID: 538622). 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 DYSF 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 RCV002507111 SCV002814325 uncertain significance Miyoshi muscular dystrophy 1; Autosomal recessive limb-girdle muscular dystrophy type 2B; Distal myopathy with anterior tibial onset 2021-07-23 criteria provided, single submitter clinical testing
Revvity Omics, Revvity Omics RCV003144427 SCV003829570 uncertain significance not provided 2022-08-17 criteria provided, single submitter clinical testing
Natera, Inc. RCV001835042 SCV002082314 uncertain significance Autosomal recessive limb-girdle muscular dystrophy type 2B 2020-02-26 no assertion criteria provided clinical testing

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