ClinVar Miner

Submissions for variant NM_001572.5(IRF7):c.273G>A (p.Trp91Ter)

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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 RCV003750293 SCV004470566 uncertain significance Immunodeficiency 39 2023-05-25 criteria provided, single submitter clinical testing This variant has not been reported in the literature in individuals affected with IRF7-related conditions. 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. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site. The frequency data for this variant in the population databases is considered unreliable, as metrics indicate poor data quality at this position in the gnomAD database. This sequence change creates a premature translational stop signal (p.Trp104*) in the IRF7 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 IRF7 cause disease.

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