ClinVar Miner

Submissions for variant NM_152393.4(KLHL40):c.1450dup (p.Asp484fs)

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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV003741892 SCV004424268 pathogenic Nemaline myopathy 8 2023-01-03 criteria provided, single submitter clinical testing For these reasons, this variant has been classified as Pathogenic. This variant has not been reported in the literature in individuals affected with KLHL40-related conditions. This variant is not present in population databases (gnomAD no frequency). This sequence change creates a premature translational stop signal (p.Asp484Glyfs*6) in the KLHL40 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in KLHL40 are known to be pathogenic (PMID: 23746549).

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