CLCN2

chloride voltage-gated channel 2
OMIM: 600570, Gene2Phenotype

10 panels

Panel Reviews Mode of inheritance Details
10 panels
Green CLCN2 in White matter disorders and cerebral calcification - narrow panel


Level 2: Neurology
Version 7.11
Latest signed off version: v7.0 (30 Apr 2025)

Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Ataxia and cerebellar anomalies - narrow panel


    Level 2: Neurology
    Version 8.63
    Latest signed off version: v8.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Hereditary ataxia and cerebellar anomalies - childhood onset
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Adult onset leukodystrophy


    Level 2: Neurology
    Version 6.8
    Latest signed off version: v6.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • NHS GMS
    • Yorkshire and North East GLH
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Hereditary ataxia

    Level 3: Motor Disorders of the CNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.344

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Inherited white matter disorders

    Level 3: White matter disorders
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.186

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Expert list
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Adult onset neurodegenerative disorder


    Level 2: Neurology
    Version 8.11
    Latest signed off version: v8.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Wessex and West Midlands GLH
    • Yorkshire and North East GLH
    • NHS GMS
    • London North GLH
    • Expert Review Green
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Red CLCN2 in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 8.120
    Latest signed off version: v8.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Wessex and West Midlands GLH
    • NHS GMS
    • Expert Review Red
    • NIHRBR-RD Consortium SPEED_v3.0_20170404
    • Literature
    • Literature
    Phenotypes
    • {Epilepsy, juvenile myoclonic, susceptibility to, 8}, OMIM:607628
    • {Epilepsy, juvenile absence, susceptibility to, 2}, OMIM:607628
    • {Epilepsy, idiopathic generalized, susceptibility to, 11}, OMIM:607628
    Amber CLCN2 in Intellectual disability


    Level 2: Developmental disorders
    Version 9.279
    Latest signed off version: v9.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    • Expert Review Amber
    • BRIDGE study SPEED NEURO Tier1 Gene
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Green CLCN2 in Hereditary ataxia with onset in adulthood


    Level 2: Neurology
    Version 8.23
    Latest signed off version: v8.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • London North GLH
    • NHS GMS
    • Wessex and West Midlands GLH
    • Expert Review Green
    • Hereditary ataxia v1.148
    Phenotypes
    • Leukoencephalopathy with ataxia, OMIM:615651
    Red CLCN2 in Childhood onset dystonia, chorea or related movement disorder


    Level 2: Neurology
    Version 7.13
    Latest signed off version: v7.0 (30 Apr 2025)

    review Not set
    Sources
    • Expert Review Red
    • London North GLH