ClinVar Miner

Submissions for variant NM_152443.3(RDH12):c.912G>A (p.Trp304Ter)

dbSNP: rs2038317129
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001041857 SCV001205503 likely pathogenic Leber congenital amaurosis 13 2023-10-02 criteria provided, single submitter clinical testing This sequence change creates a premature translational stop signal (p.Trp304*) in the RDH12 gene. While this is not anticipated to result in nonsense mediated decay, it is expected to disrupt the last 13 amino acid(s) of the RDH12 protein. This variant is not present in population databases (gnomAD no frequency). This premature translational stop signal has been observed in individuals with Leber congenital amaurosis (PMID: 20736127, 24625443). ClinVar contains an entry for this variant (Variation ID: 839977). This variant disrupts a region of the RDH12 protein in which other variant(s) (p.Trp304Arg) have been observed in individuals with RDH12-related conditions (PMID: 27208204). This suggests that this is a clinically significant region of the protein, and that variants that disrupt it are likely to be disease-causing. In summary, the currently available evidence indicates that the variant is pathogenic, but additional data are needed to prove that conclusively. Therefore, this variant has been classified as Likely Pathogenic.
Baylor Genetics RCV001041857 SCV004208606 likely pathogenic Leber congenital amaurosis 13 2023-04-19 criteria provided, single submitter clinical testing
Natera, Inc. RCV001277209 SCV001464108 likely pathogenic Leber congenital amaurosis 2020-09-16 no assertion criteria provided clinical testing

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