FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term phosphoribosylpyrophosphate synthetase superactivity ID (Ontology) DOID:0111260 (Human Disease)
Definition An inherited metabolic disorder characterized by increased synthesis of phosphoribosylpyrophosphate resulting in increased production of uric acid and purine that has_material_basis_in X-linked recessive inheritance of mutations in PRPS1 on Xq22.3 that result in increased activity of the gene. The mild form of the disease has late-juvenile or early adult onset while the more severe form has infantile or early-childhood onset.
Also Known As "PRPP synthetase superactivity" ; "PRPS1 superactivity"
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 Genes
 phosphoribosylpyrophosphate synthetase superactivity       1
 for disease ribbon | phosphoribosylpyrophosphate synthetase superactivity       1
 model of | phosphoribosylpyrophosphate synthetase superactivity       1
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disease of metabolism
 |__inherited metabolic disorder__
X-linked monogenic disease        |
 |__X-linked recessive disease____|
genetic disease                   |
 |__inherited metabolic disorder__|
                                  phosphoribosylpyrophosphate synthetase superactivity  1 rec.
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Is a X-linked recessive disease
inherited metabolic disorder
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Synonyms
  • "PRPP synthetase superactivity" EXACT
    "PRPS1 superactivity" EXACT
Secondary IDs
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MESH:C567064
MIM:300661
ORDO:3222
SNOMEDCT_US_2023_03_01:723454008
UMLS_CUI:C1970827