1. Muscular dystrophies 5. Other myopathies 9. Metabolic myopathies 13. Hereditary ataxias
2. Congenital muscular dystrophies 6. Myotonic syndromes 10. Hereditary cardiomyopathies 14. Hereditary motor and sensory neuropathies
3. Congenital myopathies 7. Ion channel muscle diseases 11. Congenital myasthenic syndromes 15. Hereditary paraplegias
4. Distal myopathies 8. Malignant hyperthermia 12. Motor neuron diseases 16. Other neuromuscular disorders


6. Myotonic syndromes (See references)

Disease phenotype
Item in this table
Key references
Gene symbol (chromosome)
protein
All allelic disease phenotypes - locus/disease symbols
Myotonic, dystrophy (Steinert) - (AD)
6.1
1346923
1346924
1346925
1546325
1546326
1568252
2881880
5149523
DMPK (19q13.3)
myotonic dystrophy protein kinase
* Dystrophia myotonica - DM
* Myotonic dystrophy 1 - DM1
* Steinert disease - DM1
Myotonic dystrophy type 2 - (AD)
6.2
11486088
9620781
ZNF9 (3q21)
zinc finger protein 9
* Myotonic dystrophy, type 2 - DM2
* Proximal myotonic myopathy - PROMM
Myotonia, dominant (Thomsen disease) - (AD)
6.3
1379744
2722193
7981750
CLCN1 (7q35)
chloride channel 1, skeletal muscle (Thomsen disease, autosomal dominant)
* Myotonia congenita, autosomal dominant, Thomsen disease - THD
* Myotonia congenita, autosomal recessive, Becker disease - MCR
* Myotonia recessive - CLC1
Myotonia, recessive (Becker disease) - (AR)
6.4
1379744
CLCN1 (7q35)
chloride channel 1, skeletal muscle (Thomsen disease, autosomal dominant)
* Myotonia congenita, autosomal dominant, Thomsen disease - THD
* Myotonia congenita, autosomal recessive, Becker disease - MCR
* Myotonia recessive - CLC1
Rippling muscle disease - (AD)
6.5
7936247
? - (1q41)
* Rippling muscle disease - RMD1
Rippling muscle disease - (AD)
6.6
11431690
7936247
CAV3 (3p25)
caveolin 3
* cardiomyopathy, familial hypertrophic - CMH
* Creatine phosphokinase, elevated serum - CPK
* Distal myopathy with caveolin defect
* Hyperckemia, idiopathic
* Long QT syndrome 9 - LQT9
* Muscular dystrophy, limb-girdle, type IC - LGMD1C
* Rippling muscle disease - RMD2
Rippling muscle disease, recessive - (AR)
6.7
12666119
15668980
CAV3 (3p25)
caveolin 3
* cardiomyopathy, familial hypertrophic - CMH
* Creatine phosphokinase, elevated serum - CPK
* Distal myopathy with caveolin defect
* Hyperckemia, idiopathic
* Long QT syndrome 9 - LQT9
* Muscular dystrophy, limb-girdle, type IC - LGMD1C
* Rippling muscle disease - RMD2
Schwartz-Jampel syndrome - (AR)
6.8
8541852
HSPG2 (1p36.1-p34)
perlecan
* Dyssegmental dysplasia, Silverman-Handmaker type - DDSH
* Schwartz-Jampel syndrome, type 1 - SJS1
Brody disease - (AR AD)
6.9
8841193
ATP2A1 (16p12.1)
ATPase, Ca++ transporting, fast twitch 1
* Brody myopathy - ATP2A1