Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.
Summary Literature (0)
DOID:0081130 - BH4-deficient hyperphenylalaninemia C


Disease Ontology Definition:A tetrahydrobiopterin (BH4)-deficient hyperphenylalaninemia that is characterized by hyperphenylalaninemia, depletion of the neurotransmitters dopamine and serotonin, and progressive cognitive and motor deficits and that has_material_basis_in homozygous or compound heterozygous mutation in the QDPR gene, which encodes an enzyme involved in the salvage pathway for BH4, on chromosome 4p15.

Synonyms: tetrahydrobiopterin (BH4)-deficient hyperphenylalaninemia due to dihydropteridine reductase deficiency

Xenbase Genes : qdpr



Other Model Organisms: Alliance, MGI, ZFIN, FlyBase, WormBase, RGD

Ontology Viewers: Disease Ontology, EMBL-EBI, OLSVis tree view, Ontobee
Parent(s): autosomal recessive disease (is_a), tetrahydrobiopterin (BH4)-deficient hyperphenylalaninemia (is_a)