Human Phenotype Ontology 
Grandparent Node:
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Abnormality of the musculature (HP:0003011)help
Parent Node:
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Muscle abnormality related to mitochondrial dysfunction (HP:0003800)help
..Starting node
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Mitochondrial myopathy (HP:0003737)help
Term ID: 3737
Name: Mitochondrial myopathy
Synonym:
Definition: A type of myopathy associated with mitochondrial disease and characterized by findings on biopsy such as ragged red muscle fibers.
Comments:
Reference: HP:0003737
Genes and Diseases:
 
       Child Nodes:
........expandLethal infantile mitochondrial myopathy (HP:0009069) help

 Sister Nodes: 
..expandCytochrome C oxidase-negative muscle fibers (HP:0003688) help
..expandDepletion of mitochondrial DNA in muscle tissue (HP:0009141) help
..expandSubsarcolemmal accumulations of abnormally shaped mitochondria (HP:0003548) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0003737HP:0003737Mitochondrial myopathy0AGK CL E G H5575021869OMIM:212350Sengers syndrome.82
HP:0003737HP:0003737Mitochondrial myopathy0ATP6 CL E G H45087414ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ATP6 CL E G H45087414OMIM:551500Neuropathy, ataxia, and retinitis pigmentosa.
HP:0003737HP:0003737Mitochondrial myopathy0CAV3 CL E G H8591529OMIM:123320Creatine phosphokinase, elevated serum148
HP:0003737HP:0003737Mitochondrial myopathy0COX1 CL E G H45127419OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0COX2 CL E G H45137421OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0COX3 CL E G H45147422OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0CYTB CL E G H45197427OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0DGUOK CL E G H17162858OMIM:617070Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal recessive 4.57
HP:0003737HP:0003737Mitochondrial myopathy0DNA2 CL E G H17632939ORPHA:352470DNA2-related mitochondrial DNA deletion syndromeHP:0040282 - Frequent41
HP:0003737HP:0003737Mitochondrial myopathy0FDX2 CL E G H11281230546OMIM:251900Mitochondrial myopathy, episodic, with optic atrophy and reversible leukoencephalopathy.
HP:0003737HP:0003737Mitochondrial myopathy0FOXRED1 CL E G H5557226927ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent61
HP:0003737HP:0003737Mitochondrial myopathy0ISCU CL E G H2347929882OMIM:255125Myopathy with exercise intolerance, Swedish type.19
HP:0003737HP:0003737Mitochondrial myopathy0MSTO1 CL E G H5515429678ORPHA:502423Mitochondrial myopathy-cerebellar ataxia-pigmentary retinopathy syndromeHP:0040282 - Frequent
HP:0003737HP:0003737Mitochondrial myopathy0ND1 CL E G H45357455ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent
HP:0003737HP:0003737Mitochondrial myopathy0ND1 CL E G H45357455ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND1 CL E G H45357455OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0ND2 CL E G H45367456ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent
HP:0003737HP:0003737Mitochondrial myopathy0ND2 CL E G H45367456ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND3 CL E G H45377458ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent
HP:0003737HP:0003737Mitochondrial myopathy0ND3 CL E G H45377458ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND4 CL E G H45387459ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND5 CL E G H45407461ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND5 CL E G H45407461OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0ND6 CL E G H45417462ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0ND6 CL E G H45417462OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0NDUFA1 CL E G H46947683ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent7
HP:0003737HP:0003737Mitochondrial myopathy0NDUFA11 CL E G H12632820371ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent32
HP:0003737HP:0003737Mitochondrial myopathy0NDUFA6 CL E G H47007690ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent1
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF1 CL E G H5110318828ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent40
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF2 CL E G H9194228086ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent26
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF3 CL E G H2591529918ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent31
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF4 CL E G H2907821034ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent50
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF5 CL E G H7913315899ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent34
HP:0003737HP:0003737Mitochondrial myopathy0NDUFAF8 CL E G H28418433551ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent
HP:0003737HP:0003737Mitochondrial myopathy0NDUFB10 CL E G H47167696ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent
HP:0003737HP:0003737Mitochondrial myopathy0NDUFB11 CL E G H5453920372ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent3
HP:0003737HP:0003737Mitochondrial myopathy0NDUFB3 CL E G H47097698ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent9
HP:0003737HP:0003737Mitochondrial myopathy0NDUFB9 CL E G H47157704ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent16
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS1 CL E G H47197707ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent81
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS2 CL E G H47207708ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent65
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS3 CL E G H47227710ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent22
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS4 CL E G H47247711ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent27
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS6 CL E G H47267713ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent21
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS7 CL E G H3742917714ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent38
HP:0003737HP:0003737Mitochondrial myopathy0NDUFS8 CL E G H47287715ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent42
HP:0003737HP:0003737Mitochondrial myopathy0NDUFV1 CL E G H47237716ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent74
HP:0003737HP:0003737Mitochondrial myopathy0NDUFV2 CL E G H47297717ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent27
HP:0003737HP:0003737Mitochondrial myopathy0NUBPL CL E G H8022420278ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent89
HP:0003737HP:0003737Mitochondrial myopathy0OPA1 CL E G H49768140ORPHA:1215Autosomal dominant optic atrophy plus syndromeHP:0040282 - Frequent214
HP:0003737HP:0003737Mitochondrial myopathy0PNPLA8 CL E G H5064028900OMIM:251950Mitochondrial myopathy with lactic acidosis.3
HP:0003737HP:0003737Mitochondrial myopathy0POLG CL E G H54289179ORPHA:254892Autosomal dominant progressive external ophthalmoplegiaHP:0040282 - Frequent464
HP:0003737HP:0003737Mitochondrial myopathy0POLG CL E G H54289179ORPHA:254886Autosomal recessive progressive external ophthalmoplegiaHP:0040282 - Frequent464
HP:0003737HP:0003737Mitochondrial myopathy0POLG CL E G H54289179OMIM:603041Mitochondrial DNA depletion syndrome 1 (mngie type).464
HP:0003737HP:0003737Mitochondrial myopathy0POLG CL E G H54289179OMIM:613662Mitochondrial DNA depletion syndrome 4B (mngie type).464
HP:0003737HP:0003737Mitochondrial myopathy0POLG CL E G H54289179OMIM:258450Progressive external ophthalmoplegia with mitochondrial DNA deletions,autosomal recessive.464
HP:0003737HP:0003737Mitochondrial myopathy0POLG2 CL E G H112329180ORPHA:254892Autosomal dominant progressive external ophthalmoplegiaHP:0040282 - Frequent45
HP:0003737HP:0003737Mitochondrial myopathy0PUS1 CL E G H8032415508ORPHA:2598Mitochondrial myopathy and sideroblastic anemiaHP:0040281 - Very frequent57
HP:0003737HP:0003737Mitochondrial myopathy0RRM2B CL E G H5048417296ORPHA:254892Autosomal dominant progressive external ophthalmoplegiaHP:0040282 - Frequent125
HP:0003737HP:0003737Mitochondrial myopathy0SLC25A4 CL E G H29110990ORPHA:254892Autosomal dominant progressive external ophthalmoplegiaHP:0040282 - Frequent68
HP:0003737HP:0003737Mitochondrial myopathy0TIMMDC1 CL E G H513001321ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent1
HP:0003737HP:0003737Mitochondrial myopathy0TK2 CL E G H708411831ORPHA:254886Autosomal recessive progressive external ophthalmoplegiaHP:0040282 - Frequent103
HP:0003737HP:0003737Mitochondrial myopathy0TK2 CL E G H708411831OMIM:617069Progressive external ophthalmoplegia with mitochondrial DNA deletions, autosomal recessive 3.103
HP:0003737HP:0003737Mitochondrial myopathy0TMEM126B CL E G H5586330883ORPHA:2609Isolated complex I deficiencyHP:0040281 - Very frequent4
HP:0003737HP:0003737Mitochondrial myopathy0TRNC CL E G H45117477OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNF CL E G H45587481OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNK CL E G H45667489ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0TRNK CL E G H45667489OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNL1 CL E G H45677490ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0TRNL1 CL E G H45677490OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNQ CL E G H45727495OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNS1 CL E G H45747497OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNS2 CL E G H45757498OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNT CL E G H45767499OMIM:551000Myopathy, mitochondrial, lethal infantile
HP:0003737HP:0003737Mitochondrial myopathy0TRNV CL E G H45777500ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0TRNV CL E G H45777500OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TRNW CL E G H45787501ORPHA:255210Mitochondrial DNA-associated Leigh syndromeHP:0040283 - Occasional
HP:0003737HP:0003737Mitochondrial myopathy0TRNW CL E G H45787501OMIM:540000Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes.
HP:0003737HP:0003737Mitochondrial myopathy0TWNK CL E G H566521160ORPHA:254892Autosomal dominant progressive external ophthalmoplegiaHP:0040282 - Frequent113
HP:0003737HP:0003737Mitochondrial myopathy0TYMP CL E G H18903148OMIM:603041Mitochondrial DNA depletion syndrome 1 (mngie type).138
HP:0003737HP:0003737Mitochondrial myopathy0YARS2 CL E G H5106724249ORPHA:2598Mitochondrial myopathy and sideroblastic anemiaHP:0040281 - Very frequent45
HP:0003737HP:0009069Lethal infantile mitochondrial myopathy1TRNT CL E G H45767499OMIM:551000Myopathy, mitochondrial, lethal infantile.


Genes (65) :AGK ATP6 CAV3 COX1 COX2 COX3 CYTB DGUOK DNA2 FDX2 FOXRED1 ISCU MSTO1 ND1 ND2 ND3 ND4 ND5 ND6 NDUFA1 NDUFA11 NDUFA6 NDUFAF1 NDUFAF2 NDUFAF3 NDUFAF4 NDUFAF5 NDUFAF8 NDUFB10 NDUFB11 NDUFB3 NDUFB9 NDUFS1 NDUFS2 NDUFS3 NDUFS4 NDUFS6 NDUFS7 NDUFS8 NDUFV1 NDUFV2 NUBPL OPA1 PNPLA8 POLG POLG2 PUS1 RRM2B SLC25A4 TIMMDC1 TK2 TMEM126B TRNC TRNF TRNK TRNL1 TRNQ TRNS1 TRNS2 TRNT TRNV TRNW TWNK TYMP YARS2

Diseases (21) :OMIM:212350 ORPHA:255210 OMIM:551500 OMIM:123320 OMIM:540000 OMIM:617070 ORPHA:352470 OMIM:251900 ORPHA:2609 OMIM:255125 ORPHA:502423 ORPHA:1215 OMIM:251950 ORPHA:254892 ORPHA:254886 OMIM:603041 OMIM:613662 OMIM:258450 ORPHA:2598 OMIM:617069 OMIM:551000
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.