ClinVar Miner

Submissions for variant NM_025243.4(SLC19A3):c.885_888dup (p.Asn297fs)

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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 RCV003502890 SCV004253574 pathogenic Biotin-responsive basal ganglia disease 2023-11-20 criteria provided, single submitter clinical testing This sequence change creates a premature translational stop signal (p.Asn297Phefs*21) in the SLC19A3 gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in SLC19A3 are known to be pathogenic (PMID: 23423671, 23482991). This variant is not present in population databases (gnomAD no frequency). This variant has not been reported in the literature in individuals affected with SLC19A3-related conditions. For these reasons, this variant has been classified as Pathogenic.

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