ClinVar Miner

Submissions for variant NM_052859.4(RFT1):c.1455G>A (p.Ser485=)

dbSNP: rs767866491
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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 RCV000646168 SCV000767927 uncertain significance RFT1-congenital disorder of glycosylation 2017-12-11 criteria provided, single submitter clinical testing This sequence change affects codon 485 of the RFT1 mRNA. It is a 'silent' change, meaning that it does not change the encoded amino acid sequence of the RFT1 protein. The frequency data for this variant in the population databases is considered unreliable, as metrics indicate poor data quality at this position in the ExAC database. This variant has not been reported in the literature in individuals with RFT1-related disease. Algorithms developed to predict the effect of sequence changes on RNA splicing suggest that this variant may create or strengthen a splice site, but this prediction has not been confirmed by published transcriptional studies. 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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