ClinVar Miner

Submissions for variant NM_022168.4(IFIH1):c.929del (p.Pro310fs)

dbSNP: rs1212715492
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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 RCV001934938 SCV002134633 uncertain significance Singleton-Merten syndrome 1; Aicardi-Goutieres syndrome 7 2023-06-27 criteria provided, single submitter clinical testing ClinVar contains an entry for this variant (Variation ID: 1363529). This variant has not been reported in the literature in individuals affected with IFIH1-related conditions. This variant is present in population databases (no rsID available, gnomAD 0.02%). This sequence change creates a premature translational stop signal (p.Pro310Leufs*38) in the IFIH1 gene. It is expected to result in an absent or disrupted protein product. However, the current clinical and genetic evidence is not sufficient to establish whether loss-of-function variants in IFIH1 cause disease. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. 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.

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