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Congenital muscular dystrophy and congenital myopathy

Gene: MYH2

Green List (high evidence)

MYH2 (myosin heavy chain 2)
EnsemblGeneIds (GRCh38): ENSG00000125414
EnsemblGeneIds (GRCh37): ENSG00000125414
OMIM: 160740, Gene2Phenotype
MYH2 is in 3 panels

6 reviews

Sarah Leigh (Genomics England Curator)

The mode of inheritance of this gene has been updated followingNHS Genomic Medicine Service approval.
Created: 9 Mar 2022, 3:50 p.m. | Last Modified: 9 Mar 2022, 3:50 p.m.
Panel Version: 2.74

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Arina Puzriakova (Genomics England Curator)

Comment on mode of inheritance: Multiple independent reports of both biallelic (PMIDs: 15548556; 23388406; 20418530; 24193343) and monoallelic cases (PMIDs: 11114175; 23489661). MOI should therefore be changed from 'Monoallelic' to 'Both monoallelic and biallelic' at the next GMS panel update (added 'for-review' tag)
Created: 29 Jan 2021, 4:13 p.m. | Last Modified: 29 Jan 2021, 4:13 p.m.
Panel Version: 2.24

Louise Daugherty (Genomics England Curator)

I don't know

Gene rating and review submitted by Rachael Mein, Viapath Guy's Hospital February 2019 on on behalf of London South GLH for the GMS Neurology specialist test group.
Created: 30 Apr 2019, 10:09 a.m.

Rachael Mein (Viapath at Guy's Hospital)

Green List (high evidence)

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Phenotypes
Proximal myopathy and ophthalmoplegia 605637

Publications

Variants in this GENE are reported as part of current diagnostic practice

Anna Sarkozy (Great Ormond Street Hospital)

Green List (high evidence)

Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown

Phenotypes
Proximal myopathy and ophthalmoplegia 605637

Helen Brittain (Genomics England Curator)

Green List (high evidence)

Comment when marking as ready: Variable age of onset but does span neonatal (contractures) and early childhood (weakness / myopathic appearance) presentations.
Created: 2 Feb 2017, 11:55 a.m.
Comment on phenotypes: Previously referred to as INCLUSION BODY MYOPATHY 3, AUTOSOMAL DOMINANT, FORMERLY; IBM3, FORMERLY
Created: 2 Feb 2017, 11:54 a.m.
Variable age of onset but does span neonatal (contractures) and early childhood (weakness / myopathic appearance) presentations.
Created: 26 Jan 2017, 11:18 a.m.

Mode of inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal

Phenotypes
Proximal myopathy and ophthalmoplegia 605637

Publications

Details

Mode of Inheritance
BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • London South GLH
  • Expert Review Green
  • Radboud University Medical Center, Nijmegen
  • NHS GMS
  • Illumina TruGenome Clinical Sequencing Services
  • Expert list
  • Expert
  • UKGTN
Phenotypes
  • Proximal myopathy and ophthalmoplegia, OMIM:605637
OMIM
160740
Clinvar variants
Variants in MYH2
Penetrance
Complete
Publications
Panels with this gene

History Filter Activity

3 Feb 2023, Gel status: 3

Created, Added New Source, Set mode of inheritance, Set publications, Set Phenotypes, Set penetrance

Arina Puzriakova (Genomics England Curator)

gene: MYH2 was added gene: MYH2 was added to Congenital muscular dystrophy and congenital myopathy. Sources: UKGTN,Expert,Expert list,Illumina TruGenome Clinical Sequencing Services,NHS GMS,Radboud University Medical Center, Nijmegen,Expert Review Green,London South GLH Mode of inheritance for gene: MYH2 was set to BOTH monoallelic and biallelic, autosomal or pseudoautosomal Publications for gene: MYH2 were set to 11114175; 23489661; 15548556; 23388406; 20418530; 24193343 Phenotypes for gene: MYH2 were set to Proximal myopathy and ophthalmoplegia, OMIM:605637 Penetrance for gene: MYH2 were set to Complete