ClinVar Miner

Submissions for variant NM_172107.4(KCNQ2):c.1816A>T (p.Lys606Ter)

dbSNP: rs1555851516
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
GeneDx RCV000598823 SCV000710623 pathogenic not provided 2018-02-20 criteria provided, single submitter clinical testing The K606X nonsense variant in the KCNQ2 gene is predicted to cause loss of normal protein function either through protein truncation or nonsense-mediated mRNA decay. The K606X variant is not observed in large population cohorts (Lek et al., 2016). Although this pathogenic variant has not been reported previously to our knowledge, its presence is consistent with the diagnosis of a KCNQ2-related disorder in this individual.

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