FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

UDP-N-acetylglucosamine transmembrane transporter activity

ID (Ontology)

GO:0005462 (Gene Ontology)

Definition

Enables the transfer of a UDP-N-acetylglucosamine from one side of a membrane to the other. N-acetylglucosamine is a substance composed of N-acetylglucosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.[ ISBN:0815340729 ]

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

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Results list data from multiple species. Choose a record type above to open its HitList.

Direct annotations: records annotated with this exact term (child terms are NOT included)

Data Class	Field	Direct annotations
Genes (FBgn)	GO_MOLECULAR_FUNCTION

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

Full annotation statements	Relevant FlyBase reports
Full annotation statements	Genes
UDP-N-acetylglucosamine transmembrane transporter activity (all annotations which use CV term, excluding "NOT" statements)
enables \| UDP-N-acetylglucosamine transmembrane transporter activity
NOT \| enables \| UDP-N-acetylglucosamine transmembrane transporter activity

Spanning Tree (Parents/Children)

  nucleotide-sugar transmembrane transporter activity
   |__pyrimidine nucleotide-sugar transmembrane transporter activity
       |__UDP-N-acetylglucosamine transmembrane transporter activity  3 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	pyrimidine nucleotide-sugar transmembrane transporter activity
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts
	Reactome:R-HSA-5653622 "Defective SLC35A3 does not exchange UDP-GlcNAc for UMP" Reactome:R-HSA-741450 "SLC35A3 exchanges UDP-GlcNAc for UMP" Reactome:R-HSA-742354 "SLC35B4 mediates the transport of UDP-N-acetylglucosamine into the Golgi lumen"