ClinVar Miner

Submissions for variant NM_005249.5(FOXG1):c.149A>G (p.His50Arg)

dbSNP: rs1255838501
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV001046356 SCV001210254 uncertain significance Rett syndrome, congenital variant 2023-08-10 criteria provided, single submitter clinical testing This sequence change replaces histidine, which is basic and polar, with arginine, which is basic and polar, at codon 50 of the FOXG1 protein (p.His50Arg). 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. 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 not expected to disrupt FOXG1 protein function. ClinVar contains an entry for this variant (Variation ID: 843681). This variant has not been reported in the literature in individuals affected with FOXG1-related conditions. This variant is not present in population databases (gnomAD no frequency).

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