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


14. Hereditary motor and sensory neuropathies (HMSN) (See references)

Disease phenotype
Item in this table
Key references
Gene symbol (chromosome)
protein
All allelic disease phenotypes - locus/disease symbols
Charcot-Marie-Tooth neuropathy Type 1A, demyelinating - (AD)
14.1
1303228
1303230
1303231
2220808
2707366
8275092
PMP22 (17p12-p11.2)
peripheral myelin protein 22
* Charcot-Marie-Tooth disease, type 1A - CMT1A
* Charcot-Marie-Tooth disease, type 1E - CMT1E
* Dejerine-Sottas Syndrome - DSSB
* Neuropathy, recurrent, with pressure palsies - HNPP
Charcot-Marie-Tooth neuropathy Type 1B, demyelinating - (AD)
14.2
6952764
6954871
7506095
7693130
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Charcot-Marie-Tooth neuropathy Type 1C - (AD)
14.3
11713717
12525712
LITAF (16p13.3-p12)
lipopolysaccharide-induced TNF factor
* Hereditary motor and sensory, type 1C - CMT1C
Charcot-Marie-Tooth neuropathy Type 1D - (AD)
14.4
9537424
EGR2 (10q21.1)
early growth response 2 protein
* Charcot-Marie-Tooth disease, type 1D - CMT1D
* Charcot-Marie-Tooth neuropathy Type 4E - CMT4E
* Dejerine-Sottas neuropathy - DSN
* Neuropathy, congenital hypomyelinating - CHN
Charcot-Marie-Tooth neuropathy Type 1E (with deafness) - (AD)
14.5
10330345
11835375
PMP22 (17p12-p11.2)
peripheral myelin protein 22
* Charcot-Marie-Tooth disease, type 1A - CMT1A
* Charcot-Marie-Tooth disease, type 1E - CMT1E
* Dejerine-Sottas Syndrome - DSSB
* Neuropathy, recurrent, with pressure palsies - HNPP
Hereditary Neuropathy with Liability to Pressure Palsies - (AD)
14.6
8012388
8112739
8422677
PMP22 (17p12-p11.2)
peripheral myelin protein 22
* Charcot-Marie-Tooth disease, type 1A - CMT1A
* Charcot-Marie-Tooth disease, type 1E - CMT1E
* Dejerine-Sottas Syndrome - DSSB
* Neuropathy, recurrent, with pressure palsies - HNPP
Charcot-Marie-Tooth neuropathy Type 1F - (AD)
14.7
12566280
NEFL (8p21)
neurofilament, light polypeptide 68kDa
* Charcot-Marie-Tooth disease, type 1F - CMT1F
* Charcot-Marie-Tooth disease, type 2E - CMT2E
CMT with Congenital vertical talus - (AD)
14.8
15146389
HOXD10 (2q31.1)
homeobox D10
* Charcot-Marie-Tooth disease, congenital, vertical talus
Slowed nerve conduction velocity - (AD)
14.9
10520946
14508709
9678704
ARHGEF10 (8p23)
Rho guanine nucleotide exchange factor 10
* Slowed nerve conduction velocity, autosomal dominant - NCV
Charcot-Marie-Tooth neuropathy, with fibulin defect - (AD)
14.10
21576112
FBLN5 (14q32.12)
Fibulin 5 (extra-cellular matrix)
* Charcot-Marie-Tooth neuropathy, with fibulin defect
Charcot-Marie-Tooth neuropathy, dominant intermediate A - (AD)
14.11
11533914
? - (10q24.1-q25.1)
* charcot-marie-tooth neuropathy, dominant intermediate A - CMTDIA
Charcot-Marie-Tooth neuropathy, dominant intermediate B - (AD)
14.12
15731758
DNM2 (19p13.2)
dynamin 2
* centronuclear myopathy, dominant - CNM
Charcot-Marie-Tooth neuropathy, dominant intermediate C - (AD)
14.13
14606043
16429158
YARS (1p35.1)
tyrosyl-tRNA synthetase
* Charcot-Marie-Tooth neuropathy, dominant intermediate C - CMTDIC
Charcot-Marie-Tooth neuropathy, dominant intermediate D - (AD)
14.14
10406984
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Charcot-Marie-Tooth neuropathy Type 4A - (AR)
14.15
11743579
8268915
GDAP1 (8q13-q21)
ganglioside-induced differentiation-associated protein 1
* Charcot-Marie-Tooth disease, mixed axonal and demyelinating type - CMT4A
* Charcot-Marie-Tooth disease, type 2K - CMT2K
* Charcot-Marie-Tooth disease, type 4A - CMT4A
Charcot-Marie-Tooth neuropathy Type 4B1 - (AR)
14.16
10802647
8817346
MTMR2 (11q22)
myotubularin-related protein 2
* Charcot-Marie-Tooth disease, type 4B1 - CMT4B1
Charcot-Marie-Tooth neuropathy Type 4B2 - (AR)
14.17
12554688
12687498
SBF2 (11p15.4)
SET binding factor 2
* charcot-marie-tooth disease, type 4b2 - CMT4B2
Charcot-Marie-Tooth neuropathy Type 4C - (AR)
14.18
8894708
SH3TC2 (5q32)
KIAA1985 protein
* Charcot-Marie-Tooth neuropathy Type 4F - CMT4C
Charcot-Marie-Tooth neuropathy Type 4D (HMSN Lom, with deafness) - (AR)
14.19
10831399
8841199
NDRG1 (8q24.3)
N-myc downstream regulated gene 1
* Charcot-Marie-Tooth disease, type 4D - CMT4D
* Neuropathy, hereditary motor and sensory, lom type - HMSNL
Charcot-Marie-Tooth neuropathy Type 4E (congenital hypomyelinating myopathy) - ( )
14.20
9537424
EGR2 (10q21.1)
early growth response 2 protein
* Charcot-Marie-Tooth disease, type 1D - CMT1D
* Charcot-Marie-Tooth neuropathy Type 4E - CMT4E
* Dejerine-Sottas neuropathy - DSN
* Neuropathy, congenital hypomyelinating - CHN
Charcot-Marie-Tooth neuropathy Type 4E (congenital hypomyelinating myopathy) - ( )
14.21
8816708
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Charcot-Marie-Tooth neuropathy Type 4F - (AR)
14.22
10848494
11133365
PRX (19q13)
periaxin
* Charcot-Marie-Tooth disease, type 4F - CMT4F
* Dejerine-Sottas neuropathy, autosomal recessive - CMT4F
Charcot-Marie-Tooth neuropathy Type 4G (type Russe) - (AR)
14.23
10915613
? - (10q22)
* Charcot-Marie-Tooth neuropathy Type 4G - CMT4G
Charcot-Marie-Tooth neuropathy Type 4H - (AR)
14.24
15744041
17564959
17564972
FGD4 (12p11.21)
actin-filament binding protein Frabin
* Charcot-Marie-Tooth neuropathy Type 4H - CMT4H
Charcot-Marie-Tooth neuropathy Type 4J - (AR)
14.25
17572665
FIG4 (6q21)
polyphosphoinositide phosphatase activity
* charcot-marie-tooth disease, type 4j - CMT4J
Charcot-Marie-Tooth neuropathy X-linked 1 - (XD)
14.26
7477983
8266101
GJB1 (Xq13.1)
gap junction protein, beta 1, 32kDa (connexin 32)
* Charcot-Marie-Tooth neuropathy, X-linked - CMTX1
Charcot-Marie-Tooth neuropathy X-linked 2 - (XR)
14.27
1557086
? - (Xp22.2)
* charcot-marie-tooth disease, x-linked recessive, 2 - CMTX2
Charcot-Marie-Tooth neuropathy X-linked 3 - (XR)
14.28
1557086
17159110
? - (Xq26)
* charcot-marie-tooth disease, x-linked recessive, 3 - CMTX3
Charcot-Marie-Tooth neuropathy X-linked 4 (Cowchock syndrome) - (XR)
14.29
8666389
? - (Xq24-q26.1)
* Charcot-Marie-Tooth disease with deafness and mental retardation - NAMSD
* Cowchock syndrome - NAMSD
* Neuropathy, axonal motor-sensory, with deafness and mental retardation - NAMSD
Charcot-Marie-Tooth neuropathy X-linked 5 (with hearing loss and optic neuropathy) - (XR)
14.30
17701900
PRPS1 (Xq21.32-q24)
phosphoribosyl pyrophosphate synthetase 1
* charcot-marie-tooth disease, x-linked recessive, 5 - CMTX5
Dejerine-Sottas hypertrophic neuropathy, dominant - (AD)
14.31
8275092
PMP22 (17p12-p11.2)
peripheral myelin protein 22
* Charcot-Marie-Tooth disease, type 1A - CMT1A
* Charcot-Marie-Tooth disease, type 1E - CMT1E
* Dejerine-Sottas Syndrome - DSSB
* Neuropathy, recurrent, with pressure palsies - HNPP
Dejerine-Sottas hypertrophic neuropathy, dominant - (AD)
14.32
7506095
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Dejerine-Sottas hypertrophic neuropathy, dominant - (AD digenic)
14.33
15947997
EGR2 (10q21.1)
early growth response 2 protein
GJB1 (Xq13.1)
gap junction protein, beta 1, 32kDa (connexin 32)
* Charcot-Marie-Tooth disease, type 1D - CMT1D
* Charcot-Marie-Tooth neuropathy Type 4E - CMT4E
* Dejerine-Sottas neuropathy - DSN
* Neuropathy, congenital hypomyelinating - CHN
* Charcot-Marie-Tooth neuropathy, X-linked - CMTX1
Dejerine-Sottas hypertrophic neuropathy, recessive - (AR)
14.34
11133365
PRX (19q13)
periaxin
* Charcot-Marie-Tooth disease, type 4F - CMT4F
* Dejerine-Sottas neuropathy, autosomal recessive - CMT4F
Charcot-Marie-Tooth neuropathy Type 2A1 - (AD)
14.35
1733853
KIF1B (1p36.2)
kinesin family member 1B
* Charcot-Marie-Tooth disease, type 2A1 - CMT2A1
Charcot-Marie-Tooth neuropathy Type 2A2 - (AD)
14.36
15064763
8406488
MFN2 (1p36.22)
mitofusin 2
* Hereditary motor and sensory neuropathy 2A - CMT2A
Charcot-Marie-Tooth neuropathy Type 2B - (AD)
14.37
10732809
12870133
7573046
RAB7 (3q21)
member RAS oncogene family
* Charcot-Marie-Tooth neuropathy Type 2B - CMT2B
Charcot-Marie-Tooth neuropathy Type 2C - (AD)
14.38
12682323
15668982
20037586
20037587
20037588
TRPV4 (12q23-q24)
transient receptor potential cation channel, subfamily V, member 4
* Scapuloperoneal spinal muscular atrophy - SPSMA
* Spinal muscular atrophy congenital non progressive of lower limbs - SMAL
* Spinal muscular atrophy, congenital benin, with contractures - SMAL
Charcot-Marie-Tooth neuropathy Type 2D - (AD)
14.39
8872480
GARS (7p15)
glycyl-tRNA synthetase
* Charcot-Marie-Tooth disease, axonal, type 2D - CMT2D
* Neuropathy, distal hereditary motor type V - HMN V
* Spinal muscular atrophy, distal, type V - DSMAV
Charcot-Marie-Tooth neuropathy Type 2E - (AD)
14.40
10841809
12393795
12481988
NEFL (8p21)
neurofilament, light polypeptide 68kDa
* Charcot-Marie-Tooth disease, type 1F - CMT1F
* Charcot-Marie-Tooth disease, type 2E - CMT2E
Charcot-Marie-Tooth neuropathy Type 2F - (AD)
14.41
11528513
15122254
HSPB1 (7q11.23)
heat shock 27kDa protein 1
* Charcot-Marie-Tooth neuropathy Type 2F - CMT2F
* Neuropathy, distal hereditary motor, type IIB - HMN2B
Charcot-Marie-Tooth neuropathy Type 2G - (AD)
14.42
14985381
? - (12q12-q13)
* Charcot-Marie-Tooth neuropathy Type 2G - CMT2G
Charcot-Marie-Tooth neuropathy Type 2H - (AD)
14.43
11166163
? - (8q21.3)
* Charcot-Marie-Tooth neuropathy Type 2H - CMT2H
Charcot-Marie-Tooth neuropathy Type 2I (late onset) - (AD)
14.44
14638973
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Charcot-Marie-Tooth neuropathy Type 2J (with hearing loss and pupillary abnormality) - (AD)
14.45
10071056
10329755
MPZ (1q22)
myelin protein zero
* Charcot-Marie-Tooth disease, dominant intermediate D - CMTDID
* Charcot-Marie-Tooth disease, type 1B - CMT1B
* Charcot-Marie-Tooth disease, type 2I - CMT2I
* Charcot-Marie-Tooth disease, type 2J - CMT2J
* Dejerine-Sottas syndrome - DSSA
* Neuropathy, congenital hypomyelinating - CMT4E
Charcot-Marie-Tooth neuropathy Type 2K - (AD, AR)
14.46
11743579
12707075
15805163
GDAP1 (8q13-q21)
ganglioside-induced differentiation-associated protein 1
* Charcot-Marie-Tooth disease, mixed axonal and demyelinating type - CMT4A
* Charcot-Marie-Tooth disease, type 2K - CMT2K
* Charcot-Marie-Tooth disease, type 4A - CMT4A
Charcot-Marie-Tooth neuropathy Type 2L - (AD)
14.47
15021985
15565283
HSPB8 (12q24.23)
heat shock 27kDa protein 8
* Charcot-Marie-Tooth neuropathy Type 2L - CMT2L
* Neuropathy, distal hereditary motor, type II - HMN2A
Charcot-Marie-Tooth neuropathy Type 2N - (AD)
14.48
20045102
AARS (16q22.1)
alanyl-tRNA synthetase
* Charcot-Marie-Tooth disease, axonal, type 2N - CMT2N
Charcot-Marie-Tooth neuropathy Type 2O - (AD)
14.49
21820100
DYNC1H1 (14q32.31)
dynein, cytoplasmic 1, heavy chain 1
* Charcot-Marie-Tooth disease, axonal, type 20 - CMT2O
Hereditary motor and sensory neuropathy, Okinawa type - (AD)
14.50
10545038
17906970
9189038
? - (3q13.1)
* Hereditary motor and sensory, neuropathy, proximal, type - HMSNP
* Neuropathy, hereditary motor and sensory, Okinawa type - HMSNO
Charcot-Marie-Tooth neuropathy Autosomal recessive CMT2A - (AR)
14.51
10441578
17467691
LMNA (1q21.2-q21.3)
lamin A/C
* Cardiomyopathy, dilated, 1A - CMD1A
* Charcot-Marie-Tooth disease, axonal, type 2B1 - CMT2B1
* Emery-Dreifuss Autosomal recessive - EDMD3
* Emery-Dreifuss muscular dystrophy, autosomal dominant - EDMD2
* Hutchinson-Gilford progeria syndrome - HGPS
* Lipodystrophy, familial partial, type 2 - FPLD2
* Mandibuloacral dysplasia with type a lipodystrophy - MADA
* Muscular dystrophy, limb-girdle, type 1B - LGMD1B
* restrictive dermopathy
Charcot-Marie-Tooth neuropathy Autosomal recessive CMT2B - (AR)
14.52
11112660
19290556
MED25 (19q13)
mediator complex subunit 25
* Charcot-Marie-Tooth disease, type 2B2 - CMT2B2
Hereditary sensory and autonomic neuropathy type I - (AD)
14.53
11242106
11242114
8673084
SPTLC1 (9q22.2)
serine palmitoyltransferase subunit 1
* Neuropathy, hereditary sensory and autonomic, type 1 - HSAN1
* Neuropathy, hereditary sensory, type 1 - HSN1
Hereditary sensory and autonomic neuropathy type IB with cough and gastroesophageal reflux - (AD)
14.54
12870133
? - (3p24-p22)
* hereditary sensory and autonomic neuropathy type ib with cough and gastroesophag - HSAN1B
Hereditary sensory and autonomic neuropathy type I - (AD)
14.55
20920666
SPTLC2 (14q24.3)
serine palmitoyltransferase long chain base subunit 2
* Neuropathy, hereditary sensory and autonomic, type IC - HSAN1C
Hereditary sensory neuropathy type ID - (AD)
14.56
21194679
ATL1 (14q22.1)
atlastin GTPase 1
* Neuropathy, hereditary sensory, type ID - HSN1D
Hereditary sensory neuropathy, type IIC - (AD)
14.57
21820098
KIF1A (2q37.3)
kinesin family member 1A
* Neuropathy, hereditary sensory, type IIC - HSN2C
* Spastic paraplegia 30 - SPG30
Hereditary sensory and autonomic neuropathy type II - (AR)
14.58
15060842
18521183
WNK1 (12p.13)
WNK lysine deficient protein kinase 1
* neuropathy, hereditary sensory and autonomic, type iia - HSAN2
Hereditary sensory and autonomic neuropathy type III (Familial dysautonomia, Riley-Day syndrome) - (AR)
14.59
8102296
IKBKAP (9q31-q33)
inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase complex-associated protein
* Familial dysautonomia (Riley-Day syndrome)
* Neuropathy, hereditary sensory and autonomic, type III - HSAN3
Hereditary sensory and autonomic neuropathy type V - (AR)
14.60
14976160
NGFB (1p13.1)
nerve growth factor (beta polypeptide)
* neuropathy, hereditary sensory and autonomic type v - HSAN5
Hereditary motor and sensory neuropathy-Lom (with deafness) - (AR)
14.61
10831399
8841199
NDRG1 (8q24.3)
N-myc downstream regulated gene 1
* Charcot-Marie-Tooth disease, type 4D - CMT4D
* Neuropathy, hereditary motor and sensory, lom type - HMSNL
Hereditary sensory neuropathy with dementia and hearing loss - (AD)
14.62
21532572
DNMT1 (19p13.2)
DNA (cytosine-5)-methyltransferase 1
* Hereditary sensory neuropathy with dementia and hearing loss
* Neuropathy, hereditary sensory, type 1E - HSN1E
Peripheral neuropathy and agenesis of the corpus callosum (Charlevoix disease) - (AR)
14.63
8554065
SLC12A6 (15q13-q15)
potassium chloride cotransporter KCC3
* Agenesis of the corpus callosum with peripheral neuropathy - ACCPN
* Andermann syndrome - SLC12A6
* Charlevoix disease - SLC12A6
Hereditary neuralgic amyotrophy (familial brachial plexus neuropathy) - (AD)
14.64
8780104
SEPT9 (17q25)
septin 9
* Familial brachial plexus neuropathy - HNA
Giant axonal neuropathy - (AR)
14.65
10732815
11062483
GAN (16q24.1)
gigaxonin
* Giant axonal neuropathy-1 - GAN1
Congenital cataracts, facial dysmorphism and neuropathy - (AR)
14.66
14517542
CTDP1 (18q23)
CTD phosphatase subunit 1
* congenital cataracts, facial dysmorphism, and neuropathy - CCFDN