FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
Help Close All Open All
General Information
Term trans-Golgi network ID (Ontology) GO:0005802 (Gene Ontology)
Definition The network of interconnected tubular and cisternal structures located within the Golgi apparatus on the side distal to the endoplasmic reticulum, from which secretory vesicles emerge. The trans-Golgi network is important in the later stages of protein secretion where it is thought to play a key role in the sorting and targeting of secreted proteins to the correct destination.[ ISBN:0815316194 PubMed:9695800 ]
Also Known As "TGN" ; "trans Golgi network"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS

Choose a record type to view annotations for this term and its child terms. Direct annotations and full annotation statements below also provide HitList buttons.

  • 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 ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Genes (FBgn)GO_CELLULAR_COMPONENT
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Constructs
 trans-Golgi network (all annotations which use CV term, excluding "NOT" statements)
     colocalizes_with | trans-Golgi network       --
      --
     is_active_in | trans-Golgi network       --
      --
     located_in | trans-Golgi network       --
      --
     trans-Golgi network | somatic clone
      --       --
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search: maintenance
Golgi apparatus___________
organelle subcompartment__|
                          Golgi apparatus subcompartment
                           |__trans-Golgi network  51 rec.
                               |__trans-Golgi network membrane 9 rec.
                                   |__cytoplasmic side of trans-Golgi network membrane
                                   |__lumenal side of trans-Golgi network membrane
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a Golgi apparatus subcompartment
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "Golgi trans face" RELATED
    "Golgi trans-face" RELATED
    "late Golgi" RELATED
    "maturing face" RELATED
    "TGN" EXACT
    "trans face" BROAD
    "trans Golgi network" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
NIF_Subcellular:sao9456487