ClinVar Miner

Submissions for variant NM_002047.4(GARS1):c.631T>C (p.Cys211Arg)

dbSNP: rs1301948344
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Total submissions: 3
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001379906 SCV001577804 likely pathogenic Charcot-Marie-Tooth disease type 2 2020-10-19 criteria provided, single submitter clinical testing 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. Algorithms developed to predict the effect of missense changes on protein structure and function are either unavailable or do not agree on the potential impact of this missense change (SIFT: "Deleterious"; PolyPhen-2: "Probably Damaging"; Align-GVGD: "Class C0"). This variant has been observed in individual(s) with clinical features of GARS-related conditions (Invitae). In at least one individual the variant was observed to be de novo. ClinVar contains an entry for this variant (Variation ID: 637542). This variant is not present in population databases (ExAC no frequency). This sequence change replaces cysteine with arginine at codon 211 of the GARS protein (p.Cys211Arg). The cysteine residue is highly conserved and there is a large physicochemical difference between cysteine and arginine.
Inherited Neuropathy Consortium RCV000789771 SCV000929155 uncertain significance Charcot-Marie-Tooth disease no assertion criteria provided literature only
Inherited Neuropathy Consortium Ii, University Of Miami RCV003447256 SCV004174550 uncertain significance Charcot-Marie-Tooth disease type 2D 2016-01-06 no assertion criteria provided literature only

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