FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term ecdysone receptor holocomplex ID (Ontology) GO:0008230 (Gene Ontology)
Definition A heterodimeric complex containing the products of the insect genes Ecdysone receptor (EcR) and ultraspiracle (usp). Binding of ecdysone promotes association between the two subunits, and the receptor complex then initiates molting and metamorphosis by binding DNA and regulating the transcription of target genes.[ PubMed:14592980 ]
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Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       2
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 Genes
 ecdysone receptor holocomplex (all annotations which use CV term, excluding "NOT" statements)       2
     part_of | ecdysone receptor holocomplex       2
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transcription regulator complex_____
nuclear protein-containing complex__|
                                    RNA polymerase II transcription regulator complex
                                     |__ecdysone receptor holocomplex  3 rec.
                                         |__activator ecdysone receptor complex 2 rec.
                                         |__repressor ecdysone receptor complex 2 rec.
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Is a RNA polymerase II transcription regulator complex
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