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hypermethioninemia with deficiency of S-adenosylhomocysteine hydrolase (DOID:0111039)
Alliance: disease page
Synonyms: hypermethioninemia due to S-adenosylhomocysteine hydrolase deficiency; psychomotor retardation due to S-adenosylhomocysteine hydrolase deficiency
Alt IDs: OMIM:613752, ICD10CM:E72.1, ORDO:88618
Definition: A hypermethioninemia characterized by autosomal recessive inheritance of psychomotor delay, severe myopathy, hypermethioninaemia and elevated serum creatine kinase levels that has_material_basis_in compound heterozygous mutation in the AHCY gene on chromosome 20q11.


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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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory