FB2026_03 , released September 17, 2026

CV Term Report

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General Information

Term

positive regulation of RNA polymerase II transcription preinitiation complex assembly

ID (Ontology)

GO:0045899 (Gene Ontology)

Definition

Any process that activates or increases the frequency, rate or extent of RNA polymerase II transcriptional preinitiation complex assembly.

Also Known As

"positive regulation of RNA polymerase II transcriptional pre-initiation complex assembly" ; "positive regulation of RNA polymerase II transcriptional pre-initiation complex biosynthesis" ; "positive regulation of RNA polymerase II transcriptional preinitiation complex assembly" (for all, see Synonyms field below)

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_BIOLOGICAL_PROCESS

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
positive regulation of RNA polymerase II transcription preinitiation complex assembly (all annotations which use CV term, excluding "NOT" statements)
involved_in \| positive regulation of RNA polymerase II transcription preinitiation complex assembly

Spanning Tree (Parents/Children)

regulation of protein-containing complex assembly
 |__positive regulation of protein-containing complex assembly____________________
 |__regulation of RNA polymerase II transcription preinitiation complex assembly__|
positive regulation of cellular component biogenesis                              |
 |__positive regulation of protein-containing complex assembly____________________|
positive regulation of transcription by RNA polymerase II                         |
 |__positive regulation of transcription initiation by RNA polymerase II__________|
RNA polymerase II preinitiation complex assembly                                  |
 |__regulation of RNA polymerase II transcription preinitiation complex assembly__|
positive regulation of cellular component organization                            |
 |__positive regulation of protein-containing complex assembly____________________|
regulation of transcription initiation by RNA polymerase II                       |
 |__regulation of RNA polymerase II transcription preinitiation complex assembly__|
 |__positive regulation of transcription initiation by RNA polymerase II__________|
positive regulation of DNA-templated transcription initiation                     |
 |__positive regulation of transcription initiation by RNA polymerase II__________|
                                                                                  positive regulation of RNA polymerase II transcription preinitiation complex assembly  3 rec.

Spanning Tree View Settings
Parents/Children View Depth	Show hierarchy levels: for parents, for children
Relationships
Is a	positive regulation of protein-containing complex assembly regulation of RNA polymerase II transcription preinitiation complex assembly positive regulation of transcription initiation by RNA polymerase II
Part of
Synonyms & Secondary IDs
Synonyms
	"activation of RNA polymerase II transcriptional preinitiation complex assembly" NARROW "positive regulation of RNA polymerase II transcriptional pre-initiation complex assembly" EXACT "positive regulation of RNA polymerase II transcriptional pre-initiation complex biosynthesis" EXACT "positive regulation of RNA polymerase II transcriptional preinitiation complex assembly" EXACT "positive regulation of RNA polymerase II transcriptional preinitiation complex formation" EXACT "stimulation of RNA polymerase II transcriptional preinitiation complex assembly" NARROW "up regulation of RNA polymerase II transcriptional preinitiation complex assembly" EXACT "up-regulation of RNA polymerase II transcriptional preinitiation complex assembly" EXACT "upregulation of RNA polymerase II transcriptional preinitiation complex assembly" EXACT
Secondary IDs

External Crossreferences & Linkouts