FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mucopolysaccharidosis type IIIA ID (Ontology) DOID:0111395 (Human Disease)
Definition A mucopolysaccharidosis III characterized by severe clinical manifestation and earlier age of onset compared to other forms of mucopolysaccharidosis III that has_material_basis_in homozygous or compound heterozygous mutation in the SGSH gene on chromosome 17q25.3.
Also Known As "heparan sulfamidase deficiency" ; "MPS3A" ; "MPSIIIA" (for all, see Synonyms field below)
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Data Class Field Records
Alleles (FBal)  HUMAN_DISEASE_INTERACTIONS       8
Human Disease Models (FBhh)  DOID       1
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Relevant FlyBase reports
 Alleles Genes Human Disease Models
 mucopolysaccharidosis type IIIA       9      8      1
 exacerbates | mucopolysaccharidosis type IIIA       7       --       --
 for disease ribbon | mucopolysaccharidosis type IIIA       --       1       --
 model of | mucopolysaccharidosis type IIIA       2      1       --
Spanning Tree (Parents/Children)
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autosomal genetic disease
 |__autosomal recessive disease__
mucopolysaccharidosis            |
 |__mucopolysaccharidosis III____|
                                 mucopolysaccharidosis type IIIA  18 rec.
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Is a autosomal recessive disease
mucopolysaccharidosis III
Part of
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Synonyms
  • "heparan sulfamidase deficiency" EXACT
    "MPS3A" EXACT OMO:0003012
    "MPSIIIA" EXACT OMO:0003012
    "mucopolysaccharidosis III-A" EXACT
    "mucopolysaccharidosis type 3A" EXACT
    "mucopolysaccharidosis type IIIA (Sanfilippo A)" EXACT
    "Sanfilippo syndrome type A" EXACT
Secondary IDs
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ICD10CM:E76.22
MESH:D009084
MIM:252900
NCI:C84897
ORDO:79269
SNOMEDCT_US_2023_03_01:254070003
UMLS_CUI:C0086647