RYR1

ryanodine receptor 1
OMIM: 180901, Gene2Phenotype

19 panels

Panel Reviews Mode of inheritance Details
19 panels
Green RYR1 in Skeletal Muscle Channelopathies

Level 3: Channelopathies
Level 2: Neurology and neurodevelopmental disorders
Version 1.48

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Expert Review
Green RYR1 in Fetal hydrops

Level 3: Fetal disorders
Level 2: Dysmorphic and congenital abnormality syndromes
Version 1.108

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Expert list
Phenotypes
  • Central core disease, MIM# 117000
  • Multiple pterygium syndrome
Green RYR1 in Rhabdomyolysis and metabolic muscle disorders


Level 2: Neurology
Version 6.9
Latest signed off version: v6.8 (12 Aug 2026)

Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • UKGTN
    • Emory Genetics Laboratory
    • Illumina TruGenome Clinical Sequencing Services
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • {Malignant hyperthermia susceptibility 1}, 145600
    • Central core disease, 117000
    • Minicore myopathy with external ophthalmoplegia, 255320
    • Neuromuscular disease, congenital, with uniform type 1 fiber, 117000 King-Denborough syndrome, 145600
    Red RYR1 in Paroxysmal central nervous system disorders


    Level 2: Neurology
    Version 4.7
    Latest signed off version: v4.6 (12 Aug 2026)

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • NHS GMS
    • London North GLH
    • Wessex and West Midlands GLH
    Phenotypes
    • Central core disease of muscle, 117000
    Red RYR1 in Congenital muscular dystrophy


    Level 2: Neurology
    Version 7.27
    Latest signed off version: v7.26 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • Emory Genetics Laboratory
    Phenotypes
    • congenital muscular dystrophies
    • Central core disease
    • Minicore myopathy with external ophthalmoplegia
    • Neuromuscular disease, congenital, with uniform type 1 fiber
    Green RYR1 in Arthrogryposis


    Level 2: Neurology
    Version 10.23
    Latest signed off version: v10.16 (12 Aug 2026)

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • Emory Genetics Laboratory
    • UKGTN
    • Radboud University Medical Center, Nijmegen
    • Expert
    • Expert list
    Phenotypes
    • {Malignant hyperthermia susceptibility 1}, 145600
    • congenital muscular dystrophies
    • Minicore myopathy with external ophthalmoplegia 255320
    Green RYR1 in Congenital myopathy


    Level 2: Neurology
    Version 7.80
    Latest signed off version: v7.77 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • London South GLH
    • Expert Review Green
    • Expert
    • Radboud University Medical Center, Nijmegen
    • UKGTN
    Phenotypes
    • Central core disease, OMIM:117000
    • Neuromuscular disease, congenital, with uniform type 1 fiber, OMIM:117000
    • Minicore myopathy with external ophthalmoplegia, OMIM:255320
    • King-Denborough syndrome, OMIM:619542
    Tags
    • pharmacogenetics
    • treatable
    Green RYR1 in Skeletal muscle channelopathy


    Level 2: Neurology
    Version 3.10
    Latest signed off version: v3.9 (12 Aug 2026)

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    • London North GLH
    Phenotypes
    • Central core disease, OMIM:117000 (Dominant & recessive)
    • Minicore myopathy with external ophthalmoplegia, OMIM:255320 (recessive)
    • Malignant hyperthermia susceptibility 1, OMIM:145600 (Dominant)
    Red RYR1 in Congenital myaesthenic syndrome


    Level 2: Neurology
    Version 6.3
    Latest signed off version: v6.2 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Wessex and West Midlands GLH
    Phenotypes
    • RYR1-related congenital myopathy
    Green RYR1 in Limb girdle muscular dystrophies, myofibrillar myopathies and distal myopathies


    Level 2: Neurology
    Version 6.18
    Latest signed off version: v6.17 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Other rare neuromuscular disorders
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Green
    • NHS GMS
    • Yorkshire and North East GLH
    • Expert Review
    Phenotypes
    • Neuromuscular disease, congenital, with uniform type 1 fiber, 117000
    • Central core disease, 117000
    • congenital myopathy
    • malignant hyperthermia
    Amber RYR1 in Undiagnosed metabolic disorders

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

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    Phenotypes
    • Rhabdomyolysis and metabolic muscle disorders
    Amber RYR1 in Likely inborn error of metabolism


    Level 2: Metabolic
    Version 9.30
    Latest signed off version: v9.29 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Leukodystrophy, childhood onset
  • Paediatric disorders
  • Unexplained death in infancy and sudden unexplained death in childhood
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    Phenotypes
    • Rhabdomyolysis and metabolic muscle disorders
    Green RYR1 in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 8.5
    Latest signed off version: v8.0 (12 Aug 2026)

    review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • PAGE DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • MINICORE MYOPATHY WITH EXTERNAL OPHTHALMOPLEGIA
    Green RYR1 in DDG2P


    Version 8.1
    Latest signed off version: v8.0 (12 Aug 2026)

    Component of the following Super Panels:

  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • MINICORE MYOPATHY WITH EXTERNAL OPHTHALMOPLEGIA 255320
    Amber RYR1 in Clefting


    Level 2: Musculoskeletal
    Version 7.10
    Latest signed off version: v7.8 (12 Aug 2026)

    Component of the following Super Panels:

  • Paediatric disorders
  • review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • Expert Review Amber
    Phenotypes
    • CENTRAL CORE DISEASE OF MUSCLE
    • CCD
    Red RYR1 in Intellectual disability


    Level 2: Developmental disorders
    Version 11.28
    Latest signed off version: v11.0 (12 Aug 2026)

    Component of the following Super Panels:

  • Hypotonic infant
  • Leukodystrophy, childhood onset
  • Paediatric disorders
  • review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    • BRIDGE study SPEED NEURO Tier1 Gene
    Phenotypes
    • Gene2Phenotype confirmed gene with ID HPO
    Red RYR1 in Dystonia, chorea or related movement disorder, childhood onset


    Level 2: Neurology
    Version 8.14
    Latest signed off version: v8.13 (12 Aug 2026)

    review Not set
    Sources
    • Expert Review Red
    • London North GLH
    Green RYR1 in Malignant hyperthermia


    Level 2: Neurology
    Version 1.7
    Latest signed off version: v1.6 (12 Aug 2026)

    review MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • {Malignant hyperthermia susceptibility 1}, OMIM:145600
    Green RYR1 in Acute rhabdomyolysis


    Level 2: Neurology
    Version 3.1
    Latest signed off version: v3.0 (12 Aug 2026)

    review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    Phenotypes
    • {Malignant hyperthermia susceptibility 1}, 145600
    • Central core disease, OMIM:117000