1. Genes and Genomic Entities
  2. GABRG2

GABRG2

gamma-aminobutyric acid type A receptor gamma2 subunit
OMIM: 137164, Gene2Phenotype

9 panels

Panel Reviews Mode of inheritance Details
9 panels
Red GABRG2 in Familial Hirschsprung Disease

Level 3: Gastrointestinal disorders
Level 2: Gastroenterological disorders
Version 1.10

review Unknown
Sources
  • Expert Review Red
  • Literature
Phenotypes
  • Risk of Hirschsprung Disease
Green GABRG2 in Undiagnosed metabolic disorders

Level 3: Specific metabolic abnormalities
Level 2: Metabolic disorders
Version 1.617

review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • Radboud University Medical Center, Nijmegen
  • Emory Genetics Laboratory
  • Illumina TruGenome Clinical Sequencing Services
  • Expert Review Green
  • UKGTN
Phenotypes
  • Epilepsy, generalized, with febrile seizures plus, type 3 611277
  • Febrile seizures, familial, 8 611277
  • {Epilepsy, childhood absence, susceptibility to, 2} 607681
Green GABRG2 in Likely inborn error of metabolism - targeted testing not possible


Version 5.3
Latest signed off version: v5.0 (1 May 2024)

Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood

    		•  review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    Phenotypes
    • Febrile seizures, familial, 8 611277
    • Epilepsy, generalized, with febrile seizures plus, type 3 611277
    • {Epilepsy, childhood absence, susceptibility to, 2} 607681
    Amber GABRG2 in Fetal anomalies


    Version 4.1
    Latest signed off version: v4.0 (1 May 2024)

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Amber
    • PAGE DD-Gene2Phenotype
    Phenotypes
    • EPILEPSY, GENERALIZED, WITH FEBRILE SEIZURES PLUS, TYPE 3
    • GENERALIZED EPILEPSY WITH FEBRILE SEIZURES PLUS, TYPE 3
    Green GABRG2 in DDG2P


    Version 4.3
    Latest signed off version: v4.0 (1 May 2024)

    Component of the following Super Panels:

  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • DD-Gene2Phenotype
    Phenotypes
    • EPILEPSY, GENERALIZED, WITH FEBRILE SEIZURES PLUS, TYPE 3 611277
    • GENERALIZED EPILEPSY WITH FEBRILE SEIZURES PLUS, TYPE 3 611277
    Green GABRG2 in Early onset or syndromic epilepsy

    Level 3: Inherited Epilepsy Syndromes
    Level 2: Neurology and neurodevelopmental disorders
    Version 5.10
    Latest signed off version: v5.0 (1 May 2024)

    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
    • Wessex and West Midlands GLH
    • NHS GMS
    • NIHRBR-RD Consortium SPEED_v3.0_20170404
    • Victorian Clinical Genetics Services
    • Expert Review Green
    • Expert
    Phenotypes
    • Epilepsy, generalized, with febrile seizures plus, type 3 611277
    • Febrile seizures, familial, 8 611277
    • {Epilepsy, childhood absence, susceptibility to, 2} 607681
    Green GABRG2 in Intellectual disability

    Level 3: Neurodevelopmental disorders
    Level 2: Neurology and neurodevelopmental disorders
    Version 6.13
    Latest signed off version: v6.0 (1 May 2024)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Victorian Clinical Genetics Services
    • BRIDGE study SPEED NEURO Tier1 Gene
    Phenotypes
    • Epilepsy, generalized, with febrile seizures plus, type 3 611277
    • Febrile seizures, familial, 8 611277
    • {Epilepsy, childhood absence, susceptibility to, 2} 607681
    Red GABRG2 in Childhood onset dystonia, chorea or related movement disorder


    Version 4.3
    Latest signed off version: v4.0 (1 May 2024)

    		review Not set
    Sources
    • Expert Review Red
    • London North GLH
    Green GABRG2 in Severe Paediatric Disorders


    Version 1.184

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Next Generation Children Project
    • Expert Review Green
    • Expert list
    Phenotypes
    • Epileptic encephalopathy, early infantile, 74, 618396
    • Epilepsy, generalized, with febrile seizures plus, type 3, 607681
    • Febrile seizures, familial, 8, 607681