ClinVar Miner

Submissions for variant NM_000169.3(GLA):c.431G>T (p.Gly144Val)

dbSNP: rs782085638
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001206271 SCV001377570 pathogenic Fabry disease 2023-12-01 criteria provided, single submitter clinical testing This sequence change replaces glycine, which is neutral and non-polar, with valine, which is neutral and non-polar, at codon 144 of the GLA protein (p.Gly144Val). This variant is not present in population databases (gnomAD no frequency). This missense change has been observed in individual(s) with Fabry disease (PMID: 7531540, 10649504, 11322659, 11531969). ClinVar contains an entry for this variant (Variation ID: 937290). Advanced modeling of protein sequence and biophysical properties (such as structural, functional, and spatial information, amino acid conservation, physicochemical variation, residue mobility, and thermodynamic stability) performed at Invitae indicates that this missense variant is expected to disrupt GLA protein function with a positive predictive value of 80%. Experimental studies have shown that this missense change affects GLA function (PMID: 21598360). For these reasons, this variant has been classified as Pathogenic.

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