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Disease Ontology Browser
mitochondrial DNA depletion syndrome-21 (DOID:0051029)
Alliance: disease page
Alt IDs: OMIM:621071
Definition: A mitochondrial DNA depletion syndrome that is characterized by ptosis, ophthalmoparesis, and myopathic limb weakness, as well as variable hepatopathy and altered T-lymphocyte profiles and that has_material_basis_in homozygous or compound heterozygous mutation in the GUK1 gene, which encodes guanylate kinase-1, on chromosome 1q42.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
12/17/2024
MGI 6.24 		The Jackson Laboratory