U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Dysostosis multiplex, Ain-Naz type

Summary

The Ain-Naz type of dysostosis multiplex (DMAN) is a severe progressive skeletal dysplasia with features of a metabolic disorder. Patients exhibit marked short stature, coarse facies with broad nose and prominent lips, and a distended abdomen, and experience severe physical disability. Early death has been observed in some patients (Ain et al., 2021). [from OMIM]

Genes See tests for all associated and related genes

  • Also known as: C14orf109, DMAN, GCAF, TMEM251, LYSET
    Summary: lysosomal enzyme trafficking factor

Clinical features

Help

Show allHide all

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.