ClinVar Miner

Submissions for variant NM_001134407.3(GRIN2A):c.1194del (p.Cys399fs)

dbSNP: rs2141369731
Minimum review status: Collection method:
Minimum conflict level:
ClinVar version:
Total submissions: 1
Download table as spreadsheet
Submitter RCV SCV Clinical significance Condition Last evaluated Review status Method Comment
Labcorp Genetics (formerly Invitae), Labcorp RCV002007353 SCV002230761 pathogenic Landau-Kleffner syndrome 2021-06-14 criteria provided, single submitter clinical testing For these reasons, this variant has been classified as Pathogenic. This variant has not been reported in the literature in individuals with GRIN2A-related conditions. This variant is not present in population databases (ExAC no frequency). This sequence change creates a premature translational stop signal (p.Cys399Valfs*24) in the GRIN2A gene. It is expected to result in an absent or disrupted protein product. Loss-of-function variants in GRIN2A are known to be pathogenic (PMID: 23933819, 23933820).

The information on this website is not intended for direct diagnostic use or medical decision-making without review by a genetics professional. Individuals should not change their health behavior solely on the basis of information contained on this website. Neither the University of Utah nor the National Institutes of Health independently verfies the submitted information. If you have questions about the information contained on this website, please see a health care professional.