FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term transcription elongation factor complex ID (Ontology) GO:0008023 (Gene Ontology)
Definition Any protein complex that interacts with RNA polymerase II to increase (positive transcription elongation factor) or reduce (negative transcription elongation factor) the rate of transcription elongation.
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_CELLULAR_COMPONENT      17
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 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 transcription elongation factor complex (all annotations which use CV term, excluding "NOT" statements)       1     17
     part_of | transcription elongation factor complex       --      17
Spanning Tree (Parents/Children)
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  protein-containing complex
   |__nuclear protein-containing complex
       |__transcription elongation factor complex  51 rec.
           |__Cdc73/Paf1 complex 14 rec.
           |__cyclin/CDK positive transcription elongation factor complex 5 rec.
           |   |__CTDK-1 complex
           |   |__P-TEFb complex 3 rec.
           |__DSIF complex 3 rec.
           |__elongin complex 5 rec.
           |__FACT complex 3 rec.
           |__NELF complex 5 rec.
           |__nucleoplasmic THO complex 1 rec.
           |__super elongation complex 9 rec.
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Is a nuclear protein-containing complex
Part of nucleoplasm
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