POLG2

DNA polymerase gamma 2, accessory subunit
OMIM: 604983, Gene2Phenotype

10 panels

Panel Reviews Mode of inheritance Details
10 panels

Green POLG2 in Mendeliome


Version 1.1891

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Victorian Clinical Genetics Services
Phenotypes
  • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4, MIM# 610131
  • Mitochondrial DNA depletion syndrome 16 , MIM# 618528

Amber POLG2 in Genetic Epilepsy


Level 2: Neurology and neurodevelopmental disorders
Version 1.33

Component of the following Super Panels:

  • Progressive Neurological Conditions
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Amber
    • Literature
    Phenotypes
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4 MIM#610131

    Green POLG2 in Mitochondrial disease


    Level 2: Metabolic disorders
    Version 0.927

    Component of the following Super Panels:

  • Metabolic Disorders Superpanel
  • Progressive Neurological Conditions
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Victorian Clinical Genetics Services
    • Australian Genomics Health Alliance Mitochondrial Flagship
    Phenotypes
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4, MIM# 610131
    • Mitochondrial DNA depletion syndrome 16 , MIM# 618528

    Green POLG2 in Regression


    Level 2: Neurology and neurodevelopmental disorders
    Version 0.556

    review Unknown
    Sources
    • Victorian Clinical Genetics Services
    • Expert Review Green

    Amber POLG2 in Leukodystrophy - adult onset


    Level 2: Neurology and neurodevelopmental disorders
    Version 0.140

    Component of the following Super Panels:

  • Leukodystrophy_Superpanel
  • Progressive Neurological Conditions
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Amber
    • Royal Melbourne Hospital
    Phenotypes
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4 610131

    Green POLG2 in Rhabdomyolysis and Metabolic Myopathy


    Level 2: Neurology and neurodevelopmental disorders
    Version 1.6

    Component of the following Super Panels:

  • Myopathy Superpanel
  • Neuromuscular Superpanel
  • Progressive Neurological Conditions
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    • Expert list
    • Royal Melbourne Hospital
    • Victorian Clinical Genetics Services
    Phenotypes
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4, MIM# 610131

    Red POLG2 in Gastrointestinal neuromuscular disease


    Level 2: Gastroenterological disorders
    Version 1.24

    Component of the following Super Panels:

  • Neuromuscular Superpanel
  • review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
    Sources
    • Expert Review Green
    • Expert Review Red
    • Expert list
    • Victorian Clinical Genetics Services
    Phenotypes
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4 MIM#610131

    Green POLG2 in Congenital ophthalmoplegia


    Level 2: Ophthalmological disorders
    Version 1.8

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Mitochondrial DNA depletion syndrome 16 (hepatic type) - 618528
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4 - 610131

    Amber POLG2 in Liver Failure_Paediatric


    Level 2: Gastroenterological disorders
    Version 1.24

    Component of the following Super Panels:

  • Liverome Superpanel
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    • Expert list
    Phenotypes
    • Mitochondrial DNA depletion syndrome 16 (hepatic type), MIM# 618528
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant, MIM# 4 610131

    Red POLG2 in Fetal anomalies


    Version 1.255

    review BOTH monoallelic and biallelic (but BIALLELIC mutations cause a more SEVERE disease form), autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Genomics England PanelApp
    Phenotypes
    • Mitochondrial DNA depletion syndrome 16 (hepatic type), OMIM:618528
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4, MONDO:0012415
    • Mitochondrial DNA depletion syndrome 16 (hepatic type), MONDO:0032799
    • Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal dominant 4, OMIM:610131