FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term transcription export complex ID (Ontology) GO:0000346 (Gene Ontology)
Definition The transcription export (TREX) complex couples transcription elongation by RNA polymerase II to mRNA export. The complex associates with the polymerase and travels with it along the length of the transcribed gene. TREX is composed of the THO transcription elongation complex as well as other proteins that couple THO to mRNA export proteins. The TREX complex is known to be found in a wide range of eukaryotes, including S. cerevisiae and metazoans.[ PubMed:11979277 ]
Also Known As "TREX complex"
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Genes (FBgn)GO_CELLULAR_COMPONENT
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 transcription export complex (all annotations which use CV term, excluding "NOT" statements)
     part_of | transcription export complex       --
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nucleus_____________________
protein-containing complex__|
                            nuclear protein-containing complex
                             |__transcription export complex  10 rec.
                                 |__THO complex part of transcription export complex 6 rec.
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Is a nuclear protein-containing complex
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