ClinVar Miner

Submissions for variant NM_152743.4(BRAT1):c.1930_1932delinsTGG (p.Arg644Trp)

dbSNP: rs1562565649
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Total submissions: 1
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Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Invitae RCV000698613 SCV000827288 uncertain significance Neonatal-onset encephalopathy with rigidity and seizures 2021-11-30 criteria provided, single submitter clinical testing This sequence change replaces arginine, which is basic and polar, with tryptophan, which is neutral and slightly polar, at codon 644 of the BRAT1 protein (p.Arg644Trp). 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. Experimental studies and prediction algorithms are not available or were not evaluated, and the functional significance of this variant is currently unknown. ClinVar contains an entry for this variant (Variation ID: 576182). This variant has not been reported in the literature in individuals affected with BRAT1-related conditions. Information on the frequency of this variant in the gnomAD database is not available, as this variant may be reported differently in the database.

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