FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

telomerase holoenzyme complex

ID (Ontology)

GO:0005697 (Gene Ontology)

Definition

Telomerase is a ribonucleoprotein enzyme complex, with a minimal catalytic core composed of a catalytic reverse transcriptase subunit and an RNA subunit that provides the template for telomeric DNA addition. In vivo, the holoenzyme complex often contains additional subunits.[ PubMed:11884619 ]

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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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
telomerase holoenzyme complex (all annotations which use CV term, excluding "NOT" statements)
part_of \| telomerase holoenzyme complex

Spanning Tree (Parents/Children)

nucleus
 |__nuclear protein-containing complex__
protein-containing complex              |
 |__nuclear protein-containing complex__|
 |__catalytic complex___________________|
 |__ribonucleoprotein complex___________|
                                        telomerase holoenzyme complex  2 rec.
                                         |__box H/ACA telomerase RNP complex
                                         |__telomerase catalytic core complex

Spanning Tree View Settings
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Relationships
Is a	nuclear protein-containing complex catalytic complex ribonucleoprotein complex
Part of
Synonyms & Secondary IDs
Synonyms

Secondary IDs

External Crossreferences & Linkouts