1. Genes and Genomic Entities
  2. GABRA2

GABRA2

gamma-aminobutyric acid type A receptor alpha2 subunit
OMIM: 137140, Gene2Phenotype

3 panels

Panel Reviews Mode of inheritance Details
3 panels
Green GABRA2 in DDG2P


Version 8.1
Latest signed off version: v8.0 (12 Aug 2026)

Component of the following Super Panels:

  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • GABRA2-related epileptic encephalopathy
    Tags
    • de novo
    Green GABRA2 in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 9.73
    Latest signed off version: v9.56 (12 Aug 2026)

    Component of the following Super Panels:

  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Epileptic encephalopathy, early infantile, 78, 618557
    Tags
    • missense
    Green GABRA2 in Intellectual disability


    Level 2: Developmental disorders
    Version 11.26
    Latest signed off version: v11.0 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Leukodystrophy, childhood onset
  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Epileptic encephalopathy, early infantile, 78, 618557
    • intellectual disability
    • developmental delay
    Tags
    • missense