FB2026_02 , released June 18, 2026

CV Term Report

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General Information

Term

endoplasmic reticulum tubular network

ID (Ontology)

GO:0071782 (Gene Ontology)

Definition

A subcompartment of the endoplasmic reticulum consisting of tubules having membranes with high curvature in cross-section.[ PubMed:16469703 PubMed:20434336 ]

Also Known As

"ER tubular network"

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_CELLULAR_COMPONENT

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
endoplasmic reticulum tubular network (all annotations which use CV term, excluding "NOT" statements)
is_active_in \| endoplasmic reticulum tubular network
located_in \| endoplasmic reticulum tubular network

Spanning Tree (Parents/Children)

endoplasmic reticulum_____
organelle subcompartment__|
                          endoplasmic reticulum subcompartment
                           |__endoplasmic reticulum tubular network  8 rec.
                               |__cortical endoplasmic reticulum
                               |   |__cortical endoplasmic reticulum lumen
                               |   |__cortical endoplasmic reticulum membrane
                               |__endoplasmic reticulum tubular network membrane 1 rec.
                                   |__cortical endoplasmic reticulum membrane

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	endoplasmic reticulum subcompartment
Part of
Synonyms & Secondary IDs
Synonyms
	"ER tubular network" EXACT
Secondary IDs

External Crossreferences & Linkouts