ClinVar Miner

Submissions for variant NM_005219.5(DIAPH1):c.3211_3212insAT (p.Arg1071fs)

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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 RCV003028508 SCV003313973 pathogenic Autosomal dominant nonsyndromic hearing loss 1; Progressive microcephaly-seizures-cortical blindness-developmental delay syndrome 2023-05-16 criteria provided, single submitter clinical testing This sequence change creates a premature translational stop signal (p.Arg1071Hisfs*21) in the DIAPH1 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in DIAPH1 are known to be pathogenic (PMID: 24781755, 26463574). This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with DIAPH1-related conditions. ClinVar contains an entry for this variant (Variation ID: 2097632). For these reasons, this variant has been classified as Pathogenic.

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