FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term Koolen de Vries syndrome ID (Ontology) DOID:0050880 (Human Disease)
Definition A syndrome that is characterized by developmental delay, intellectual disability, muscle weakness (hypotonia), epilepsy, distinctive facial features and congenital malformations of the heart, urogenital tract and the central nervous system, and has_material_basis_in either a chromosome 17 (17q21.31) microdeletion or a mutation in the KANSL1-gene.
Also Known As "17q21.31 microdeletion syndrome" ; "KANSL1-related intellectual disability syndrome" ; "KdVS" (for all, see Synonyms field below)
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DO.org
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Data Class Field Records
Alleles (FBal)  HUMAN_DISEASE_INTERACTIONS       1
Human Disease Models (FBhh)  DOID       1
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Relevant FlyBase reports
 Alleles Genes Human Disease Models
 Koolen de Vries syndrome       1      1      1
 for disease ribbon | Koolen de Vries syndrome       --       1       --
 model of | Koolen de Vries syndrome       1      1       --
Spanning Tree (Parents/Children)
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autosomal genetic disease
 |__autosomal dominant disease__
disease                         |
 |__syndrome____________________|
                                Koolen de Vries syndrome  3 rec.
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Is a autosomal dominant disease
syndrome
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Synonyms
  • "17q21.31 microdeletion syndrome" EXACT
    "KANSL1-related intellectual disability syndrome" EXACT
    "KdVS" EXACT OMO:0003012
    "Koolen-De Vries syndrome" EXACT
Secondary IDs
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GARD:10727
MIM:610443
ORDO:96169