CHKB

choline kinase beta
OMIM: 612395, Gene2Phenotype

11 panels

Panel Reviews Mode of inheritance Details
11 panels
Green CHKB in Rhabdomyolysis and metabolic muscle disorders


Level 2: Neurology
Version 6.1
Latest signed off version: v6.0 (6 May 2026)

Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    • Expert Review
    • Expert list
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, OMIM:602541
    Green CHKB in Congenital muscular dystrophy


    Level 2: Neurology
    Version 7.1
    Latest signed off version: v7.0 (6 May 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • London South GLH
    • Expert Review Green
    • Emory Genetics Laboratory
    • Radboud University Medical Center, Nijmegen
    • Illumina TruGenome Clinical Sequencing Services
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, OMIM:602541
    Red CHKB in Arthrogryposis


    Level 2: Neurology
    Version 10.5
    Latest signed off version: v10.0 (6 May 2026)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Emory Genetics Laboratory
    • Illumina TruGenome Clinical Sequencing Services
    • Radboud University Medical Center, Nijmegen
    • Expert list
    Phenotypes
    • Congenital Muscular Dystrophy, CKHB-related
    • Muscular dystrophy, congenital, megaconial type, 602541
    Green CHKB in Undiagnosed metabolic disorders

    Level 3: Specific metabolic abnormalities
    Level 2: Metabolic disorders
    Version 1.645

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Literature
    Phenotypes
    • Choline kinase deficiency (Disorders of complex lipid synthesis)
    • Muscular dystrophy, congenital, megaconial type, 602541
    Green CHKB in Likely inborn error of metabolism


    Level 2: Metabolic
    Version 9.4
    Latest signed off version: v9.0 (6 May 2026)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • London North GLH
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Choline kinase deficiency (Disorders of complex lipid synthesis)
    • Muscular dystrophy, congenital, megaconial type, 602541
    Red CHKB in Possible mitochondrial disorder - nuclear genes


    Level 2: Mitochondrial
    Version 5.4
    Latest signed off version: v5.0 (6 May 2026)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Red
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, 602541
    Green CHKB in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 7.8
    Latest signed off version: v7.0 (6 May 2026)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • PAGE Additional Gene List
    • Expert Review Green
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type 602541
    Green CHKB 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 BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Victorian Clinical Genetics Services
    • Literature
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, 602541
    Red CHKB in Mitochondrial disorders


    Level 2: Mitochondrial
    Version 10.4
    Latest signed off version: v10.0 (6 May 2026)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, 602541
    Red CHKB in Childhood onset dystonia, chorea or related movement disorder


    Level 2: Neurology
    Version 8.3
    Latest signed off version: v8.0 (6 May 2026)

    review Not set
    Sources
    • Expert Review Red
    • London North GLH
    Green CHKB in Acute rhabdomyolysis


    Level 2: Neurology
    Version 2.10
    Latest signed off version: v2.0 (30 Apr 2025)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • Muscular dystrophy, congenital, megaconial type, OMIM:602541