FB2026_03 , released September 17, 2026
CV Term Report
Help Close All Open All
General Information
Term Golgi apparatus N-glycan mannose trimming ID (Ontology) GO:1904381 (Gene Ontology)
Definition The trimming, in the Golgi apparatus, of the protein newly attached high-mannose-type N-glycans by mannosidases to produce paucimannose-type N-glycans.[ PubMed:10915796 PubMed:30858582 PubMed:35536965 ]
Also Known As"Golgi apparatus mannose trimming" ; "mannose trimming in Golgi apparatus" ; "protein alpha-1,2-demannosylation in Golgi apparatus" (for all, see Synonyms field below)
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
Genes (FBgn)GO_BIOLOGICAL_PROCESS
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 Golgi apparatus N-glycan mannose trimming (all annotations which use CV term, excluding "NOT" statements)
     involved_in | Golgi apparatus N-glycan mannose trimming
Spanning Tree (Parents/Children)
Only view relationship:
Vocabulary search
protein N-linked glycosylation_____
glycoprotein biosynthetic process__|
                                   N-glycan processing
                                    |__Golgi apparatus N-glycan mannose trimming  5 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a N-glycan processing
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "glycoprotein mannose trimming in Golgi apparatus" RELATED
    "glycoprotein mannose trimming in Golgi complex" RELATED
    "glycoprotein mannose trimming in Golgi ribbon" RELATED
    "Golgi apparatus mannose trimming" EXACT
    "mannose trimming in cis-Golgi" NARROW
    "mannose trimming in Golgi" BROAD
    "mannose trimming in Golgi apparatus" EXACT
    "protein alpha-1,2-demannosylation in Golgi apparatus" EXACT
    "protein alpha-1,2-demannosylation in Golgi complex" EXACT
    "protein alpha-1,2-demannosylation in Golgi ribbon" NARROW
Secondary IDs
hide External Crossreferences & Linkouts
Reactome:R-HSA-964827 "Progressive trimming of alpha-1,2-linked mannose residues from Man9/8/7GlcNAc2 to produce Man5GlcNAc2"