combined oxidative phosphorylation deficiency 22
MONDO:0020727Mondo
Findings
No curated finding names combined oxidative phosphorylation deficiency 22 yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Congenital onset
HPO, annotations 2026-09-02
Features
13 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Decreased activity of mitochondrial complex IHPOHP:0011923
- 2 of 2 reported patients
- Decreased activity of mitochondrial complex IIIHPOHP:0011924
- 2 of 2 reported patients
- Decreased activity of mitochondrial complex IVHPOHP:0008347
- 2 of 2 reported patients
- Depletion of mitochondrial DNA in muscle tissueHPOHP:0009141
- 2 of 2 reported patients
- HyperalaninemiaHPOHP:0003348
- 1 of 1 reported patient
- HypotoniaHPOHP:0001252
- 2 of 2 reported patients
- MicrocephalyHPOHP:0000252
- 2 of 2 reported patients
- Congestive heart failureHPOHP:0001635
- 1 of 2 reported patients
- EncephalopathyHPOHP:0001298
- 1 of 2 reported patients
- Failure to thriveHPOHP:0001508
- 1 of 2 reported patients
- Intrauterine growth retardationHPOHP:0001511
- 1 of 2 reported patients
- Pulmonary arterial hypertensionHPOHP:0002092
- 1 of 2 reported patients
Show the remaining 1
- SeizureHPOHP:0001250
- 1 of 2 reported patients
Genes
1 gene
Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.
- ATP5F1AHGNC:823
- Limited · Labcorp Genetics (formerly Invitae) · Unknown · 2018