FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term termination of RNA polymerase I transcription ID (Ontology) GO:0006363 (Gene Ontology)
Definition A transcription termination process that completes the production of a ribosomal RNA transcript. RNAP I termination requires binding of a terminator protein to specific sequences downstream of the transcription unit.[ PubMed:10684922 PubMed:27371117 ]
Also Known As "RNA polymerase I transcription termination" ; "transcription termination from Pol I promoter" ; "transcription termination from RNA polymerase I promoter"
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       1
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 Full annotation statements 
Relevant FlyBase reports
 Genes
 termination of RNA polymerase I transcription (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | termination of RNA polymerase I transcription       1
Spanning Tree (Parents/Children)
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DNA-templated transcription
 |__DNA-templated transcription termination__
 |__transcription by RNA polymerase I________|
RNA biosynthetic process                     |
 |__DNA-templated transcription termination__|
                                             termination of RNA polymerase I transcription  1 rec.
                                              |__regulation of termination of RNA polymerase I transcription
                                                  |__negative regulation of termination of RNA polymerase I transcription
                                                  |__positive regulation of termination of RNA polymerase I transcription
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Is a DNA-templated transcription termination
Part of transcription by RNA polymerase I
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Synonyms
  • "RNA polymerase I transcription termination" EXACT
    "RNA polymerase I transcription termination factor activity" RELATED
    "termination of RNA polymerase I transcription from promoter for nuclear large rRNA transcript" NARROW
    "transcription termination from Pol I promoter" EXACT
    "transcription termination from RNA polymerase I promoter" EXACT
Secondary IDs
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Reactome:R-HSA-73863 "RNA Polymerase I Transcription Termination"