1. Genes and Genomic Entities
  2. TUBB4A

TUBB4A

tubulin beta 4A class IVa
OMIM: 602662, Gene2Phenotype

19 panels

Panel Reviews Mode of inheritance Details
19 panels
Green TUBB4A in Parkinson Disease and Complex Parkinsonism

Level 3: Neurodegenerative disorders
Level 2: Neurology and neurodevelopmental disorders
Version 1.128

review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Sources
  • Expert Review Green
  • Expert list
Phenotypes
  • Complex parkinsonism
  • Dystonia
  • ?Dystonia 4, torsion, autosomal dominant, 128101
  • hereditary whispering dysphonia
  • Dystonia
  • hypomyelinating leukodystrophy 6
Green TUBB4A in Early onset dystonia

Level 3: Motor Disorders of the CNS
Level 2: Neurology and neurodevelopmental disorders
Version 1.152

review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Sources
  • Expert Review Green
  • Expert
  • Radboud University Medical Center, Nijmegen
  • Illumina TruGenome Clinical Sequencing Services
Phenotypes
  • Dystonia
  • ?Dystonia 4, torsion, autosomal dominant, 128101
  • hereditary whispering dysphonia
Green TUBB4A 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 MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, 612438
    • General Leukodystrophy & Mitochondrial Leukoencephalopathy
    • Leukodystrophy, hypomyelinating 6
    • Dystonia 4, torsion, autosomal dominant, 128101
    Green TUBB4A 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 MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, 612438
    • Dystonia 4, torsion, autosomal dominant, 128101
    Green TUBB4A in Adult onset leukodystrophy


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

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • NHS GMS
    • Yorkshire and North East GLH
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, 612438
    Green TUBB4A in Hereditary ataxia

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

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Expert Review
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, 612438
    • Dystonia 4, torsion, autosomal dominant, 128101
    Green TUBB4A in Structural basal ganglia disorders

    Level 3: Motor Disorders of the CNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.40

    		review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    • Radboud University Medical Center, Nijmegen
    • Illumina TruGenome Clinical Sequencing Services
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6 612438
    Green TUBB4A in Inherited white matter disorders

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

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Illumina TruGenome Clinical Sequencing Services
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Dystonia 4, torsion, autosomal dominant, 128101
    • Leukodystrophy, hypomyelinating, 6, 612438
    • Leukodystrophy, hypomyelinating 6
    • General Leukodystrophy & Mitochondrial Leukoencephalopathy
    Green TUBB4A in Hereditary spastic paraplegia

    Level 3: Motor Disorders of the CNS
    Level 2: Neurology and neurodevelopmental disorders
    Version 1.316

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • Expert Review
    Phenotypes
    • Dystonia 4, torsion, autosomal dominant 128101
    • Leukodystrophy, hypomyelinating, 6 612438
    • ataxia
    Green TUBB4A in Childhood onset hereditary spastic paraplegia


    Level 2: Neurology
    Version 8.30
    Latest signed off version: v8.0 (30 Apr 2025)

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Yorkshire and North East GLH
    • NHS GMS
    • London North GLH
    • Expert Review Green
    • Expert Review
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6 612438
    • ataxia
    • Dystonia 4, torsion, autosomal dominant 128101
    Green TUBB4A in Adult onset hereditary spastic paraplegia


    Level 2: Neurology
    Version 6.7
    Latest signed off version: v6.0 (30 Apr 2025)

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Yorkshire and North East GLH
    • Expert Review Green
    • NHS GMS
    • London North GLH
    Phenotypes
    • Dystonia 4, torsion, autosomal dominant, 128101
    • ataxia
    • Leukodystrophy, hypomyelinating, 612438 AD
    Amber TUBB4A in Adult onset neurodegenerative disorder


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

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Amber
    • Wessex and West Midlands GLH
    • Yorkshire and North East GLH
    • NHS GMS
    • London North GLH
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, OMIM:612438
    • Dystonia 4, torsion, autosomal dominant, OMIM:128101
    Green TUBB4A in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 6.140
    Latest signed off version: v6.0 (30 Apr 2025)

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • Expert Review Green
    • PAGE DD-Gene2Phenotype
    Phenotypes
    • HYPOMYELINATION WITH ATROPHY OF THE BASAL GANGLIA AND CEREBELLUM
    Green TUBB4A in DDG2P


    Version 6.424
    Latest signed off version: v6.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • HYPOMYELINATION WITH ATROPHY OF THE BASAL GANGLIA AND CEREBELLUM
    Green TUBB4A in Early onset or syndromic epilepsy


    Level 2: Neurology
    Version 8.123
    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, imprinted status unknown
    Sources
    • Wessex and West Midlands GLH
    • NHS GMS
    • Expert Review Green
    • Victorian Clinical Genetics Services
    Phenotypes
    • Leukodystrophy, hypomyelinating, 6, 612438
    Green TUBB4A in Intellectual disability


    Level 2: Developmental disorders
    Version 9.281
    Latest signed off version: v9.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders

    		•  review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    Phenotypes
    • HYPOMYELINATION WITH ATROPHY OF THE BASAL GANGLIA AND CEREBELLUM (H-ABC)
    Green TUBB4A in Hereditary ataxia with onset in adulthood


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

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • London North GLH
    • NHS GMS
    • Wessex and West Midlands GLH
    • Expert Review Green
    • Hereditary ataxia v1.148
    Phenotypes
    • Dystonia 4, torsion, autosomal dominant, 128101
    • Dystonia 4, 128101, Hypomyelinating leukodystrophy 6, 612438
    • Leukodystrophy, hypomyelinating, 6, 612438
    Green TUBB4A in Adult onset dystonia, chorea or related movement disorder


    Level 2: Neurology
    Version 5.3
    Latest signed off version: v5.0 (30 Apr 2025)

    		review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • NHS GMS
    • London North GLH
    • Expert Review Green
    Phenotypes
    • Dystonia 4, torsion, autosomal dominant, OMIM:128101
    Green TUBB4A 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 MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • PanelApp
    • Expert Review Green
    • London North GLH
    Phenotypes
    • hereditary whispering dysphonia
    • ?Dystonia 4, torsion, autosomal dominant, 128101
    • Dystonia
    • Leukodystrophy, hypomyelinating, 6 612438