Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV001245191 | SCV001418462 | pathogenic | Early infantile epileptic encephalopathy with suppression bursts | 2022-02-04 | criteria provided, single submitter | clinical testing | For these reasons, this variant has been classified as Pathogenic. 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: 969769). This variant has been observed in individual(s) with clinical features of KCNQ2-related conditions (PMID: 31418850; Invitae). In at least one individual the variant was observed to be de novo. This variant is not present in population databases (gnomAD no frequency). This variant, c.1906_1908del, results in the deletion of 1 amino acid(s) of the KCNQ2 protein (p.Lys636del), but otherwise preserves the integrity of the reading frame. |