ClinVar Miner

Submissions for variant NM_000080.4(CHRNE):c.684_687del (p.Asp229fs)

dbSNP: rs1597619440
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Total submissions: 4
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000807216 SCV000947259 pathogenic Congenital myasthenic syndrome 4A 2024-01-12 criteria provided, single submitter clinical testing This sequence change creates a premature translational stop signal (p.Asp229Serfs*70) in the CHRNE gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in CHRNE are known to be pathogenic (PMID: 22678886). This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with CHRNE-related conditions. ClinVar contains an entry for this variant (Variation ID: 651789). For these reasons, this variant has been classified as Pathogenic.
Athena Diagnostics Inc RCV000991801 SCV001143562 likely pathogenic not provided 2019-03-26 criteria provided, single submitter clinical testing The variant results in a shift of the reading frame, and is therefore predicted to result in the loss of a functional protein. Not found in the total gnomAD dataset, and the data is high quality (0/279628 chr).
Revvity Omics, Revvity RCV000991801 SCV003824461 likely pathogenic not provided 2022-04-28 criteria provided, single submitter clinical testing
Baylor Genetics RCV000807216 SCV004214266 pathogenic Congenital myasthenic syndrome 4A 2023-04-17 criteria provided, single submitter clinical testing

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