GTR Home > Conditions/Phenotypes > Multiple mitochondrial dysfunctions syndrome 1

Summary

Multiple mitochondrial dysfunctions syndrome is a severe autosomal recessive disorder of systemic energy metabolism, resulting in weakness, respiratory failure, lack of neurologic development, lactic acidosis, and early death (summary by Seyda et al., 2001). Genetic Heterogeneity of Multiple Mitochondrial Dysfunctions Syndrome See also MMDS2 (614299), caused by mutation in the BOLA3 gene (613183) on chromosome 2p13; MMDS3 (615330), caused by mutation in the IBA57 gene (615316) on chromosome 1q42; MMDS4 (616370), caused by mutation in the ISCA2 gene (615317) on chromosome 14q24; MMDS5 (617613), caused by mutation in the ISCA1 gene (611006) on chromosome 9q21; and MMDS6 (617954), caused by mutation in the PMPCB gene (603131) on chromosome 7q22. [from OMIM]

Available tests

37 tests are in the database for this condition.

Genes See tests for all associated and related genes

  • Also known as: CGI-33, HIRIP, HIRIP5, MMDS1, NIFUC, Nfu, NifU, NFU1
    Summary: NFU1 iron-sulfur cluster scaffold

Clinical features

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