CACNA1C

calcium voltage-gated channel subunit alpha1 C
OMIM: 114205, Gene2Phenotype

10 panels

Panel Reviews Mode of inheritance Details
10 panels
Green CACNA1C in Congenital hyperinsulinism


Level 2: Endocrinology
Version 3.8
Latest signed off version: v3.7 (6 May 2026)

review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Sources
  • NHS GMS
  • Expert Review Green
  • Expert review
Phenotypes
  • non-syndromic congeital hyperinsulinism
  • Timothy syndrome, OMIM:601005
  • Timothy syndrome, MONDO:0010979
  • CACNA1C-related disorder
Green CACNA1C in Hypertrophic cardiomyopathy


Level 2: Cardiology
Version 6.2
Latest signed off version: v6.0 (6 May 2026)

Component of the following Super Panels:

  • Sudden unexplained death or survivors of a cardiac event
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    • South West GLH
    • Literature
    Phenotypes
    • Hypertrophic cardiomyopathy
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • CACNA1C-related disorder
    Green CACNA1C in Short QT syndrome


    Level 2: Cardiology
    Version 3.22
    Latest signed off version: v3.16 (6 May 2026)

    Component of the following Super Panels:

  • Cardiac arrhythmias
  • Sudden unexplained death or survivors of a cardiac event
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • West Midlands, Oxford and Wessex GLH
    • South West GLH
    • London South GLH
    • North West GLH
    • Brugada syndrome (Version 1.7)
    • UKGTN
    • Expert Review Green
    • Long QT syndrome (Version 1.5)
    • Emory Genetics Laboratory
    • Literature
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • Short QT
    • CACNA1C-related disorder
    Green CACNA1C in Long QT syndrome


    Level 2: Cardiology
    Version 3.13
    Latest signed off version: v3.12 (6 May 2026)

    Component of the following Super Panels:

  • Cardiac arrhythmias
  • Sudden unexplained death or survivors of a cardiac event
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • South West GLH
    • London South GLH
    • North West GLH
    • Expert Review Green
    • UKGTN
    • Emory Genetics Laboratory
    • Expert list
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • CACNA1C-related disorder
    Red CACNA1C in Brugada syndrome and cardiac sodium channel disease


    Level 2: Cardiology
    Version 3.16
    Latest signed off version: v3.15 (6 May 2026)

    Component of the following Super Panels:

  • Cardiac arrhythmias
  • Sudden unexplained death or survivors of a cardiac event
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • South West GLH
    • London South GLH
    • Expert Review Red
    • Expert list
    • Emory Genetics Laboratory
    • Illumina TruGenome Clinical Sequencing Services
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Brugada syndrome 3, MONDO:0012742
    Tags
    • disputed
    Green CACNA1C in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 7.7
    Latest signed off version: v7.0 (6 May 2026)

    review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • PAGE DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • CACNA1C-related disorder
    Green CACNA1C in DDG2P


    Version 7.1
    Latest signed off version: v7.0 (6 May 2026)

    Component of the following Super Panels:

  • Paediatric disorders
  • review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • CACNA1C-related disorder
    Tags
    • de novo
    Green CACNA1C in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 9.6
    Latest signed off version: v9.0 (6 May 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
    • NHS GMS
    • Expert Review Green
    • Expert list
    Phenotypes
    • Timothy syndrome OMIM:601005
    • CACNA1C-related disorder
    Green CACNA1C in Intellectual disability


    Level 2: Developmental disorders
    Version 10.17
    Latest signed off version: v10.0 (6 May 2026)

    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
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • CACNA1C-related disorder
    Green CACNA1C in Paediatric or syndromic cardiomyopathy


    Level 2: Cardiology
    Version 8.1
    Latest signed off version: v8.0 (6 May 2026)

    Component of the following Super Panels:

  • Unexplained death in infancy and sudden unexplained death in childhood
  • review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Timothy syndrome, OMIM:601005
    • Timothy syndrome, MONDO:0010979
    • Long QT syndrome 8, OMIM:618447
    • long qt syndrome 8, MONDO:0032756
    • Brugada syndrome 3, OMIM:611875
    • Brugada syndrome 3, MONDO:0012742
    • CACNA1C-related disorder