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ATPase synthase deficiency; ATPase deficiency; ATPAF2 deficiency
Pathology:
1) enlarged liver
2) hypoplastic kidneys
Genetics:
- cause by defects in ATPAF2 gene
Clinical manifestations:
1) early presentation
2) dysmorphic features
- large mouth, prominent nasal bridge, micrognathia, rocker-bottom feet, flexion contractures of the limbs, camptodactyly
3) hypertonia
Laboratory:
1) lactic acidosis
- elevated serum lactate, urine lactate, CSF lactate
2) methyl glutaconic aciduria
Related
ATP synthase mitochondrial F1 complex assembly factor 2; ATP12 homolog (ATPAF2, ATP12, LP3663)
General
inborn error of metabolism
Database Correlations
OMIM 604273
References
- OMIM :accession 604273
- UniProt :accession Q8N5M1