Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Neuberg Centre For Genomic Medicine, |
RCV003337760 | SCV004048021 | uncertain significance | Developmental and epileptic encephalopathy, 27 | criteria provided, single submitter | clinical testing | The missense variant c.2699G>A (p.Arg900His) in GRIN2B gene has not been reported previously as a pathogenic variant nor as a benign variant, to our knowledge. This variant is reported with the allele frequency (0.0003%) in the gnomAD and novel in 1000 genome database. The amino acid Arg at position 900 is changed to a His changing protein sequence and it might alter its composition and physico-chemical properties. For these reasons, this variant has been classified as Variant of Uncertain Significance (VUS). |