ClinVar Miner

Submissions for variant NM_153026.3(PRICKLE1):c.428C>T (p.Ser143Phe)

gnomAD frequency: 0.00001  dbSNP: rs758143303
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001041195 SCV001204797 uncertain significance Epilepsy, progressive myoclonic, 1B 2022-09-06 criteria provided, single submitter clinical testing This sequence change replaces serine, which is neutral and polar, with phenylalanine, which is neutral and non-polar, at codon 143 of the PRICKLE1 protein (p.Ser143Phe). This variant is present in population databases (rs758143303, gnomAD 0.006%). This variant has not been reported in the literature in individuals affected with PRICKLE1-related conditions. ClinVar contains an entry for this variant (Variation ID: 839439). Algorithms developed to predict the effect of missense changes on protein structure and function (SIFT, PolyPhen-2, Align-GVGD) all suggest that this variant is likely to be disruptive. 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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