FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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Term congenital disorder of glycosylation Ia ID (Ontology) DOID:0080552 (Human Disease)
Definition A congenital disorder of glycosylation I that is characterized by a severe encephalopathy with axial hypotonia, abnormal eye movement, pronounced psychomotor retardation, peripheral neuropathy, cerebellar hypoplasia, and retinitis pigmentosa and has_material_basis_in homozygous or compound heterozygous mutation in the gene encoding phosphomannomutase-2 on chromosome 16p13.
Also Known As "congenital disorder of glycosylation 1a" ; "PMM2-congenital disorder of glycosylation"
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Human Disease Models (FBhh)  DOID       1
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 Genes Human Disease Models
 congenital disorder of glycosylation Ia       1      1
 for disease ribbon | congenital disorder of glycosylation Ia       1       --
 model of | congenital disorder of glycosylation Ia       1       --
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autosomal genetic disease
 |__autosomal recessive disease__________________
congenital disorder of glycosylation             |
 |__congenital disorder of glycosylation type I__|
                                                 congenital disorder of glycosylation Ia  2 rec.
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Is a congenital disorder of glycosylation type I
autosomal recessive disease
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Synonyms
  • "congenital disorder of glycosylation 1a" EXACT
    "PMM2-congenital disorder of glycosylation" EXACT
Secondary IDs
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GARD:9826
MIM:212065
ORDO:79318