FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term transcription initiation-coupled chromatin remodeling ID (Ontology) GO:0045815 (Gene Ontology)
Definition An epigenetic mechanism of regulation of gene expression that involves chromatin remodeling to capacitate gene expression by either modifying the chromatin fiber, the nucleosomal histones, or the DNA.[ PubMed:34414474 ]
Also Known As "chromatin-mediated maintenance of transcription" ; "epigenetic maintenance of chromatin in transcription-competent conformation" ; "maintenance of chromatin in transcription-competent conformation" (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
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS      13
Genes (FBgn)  GO_CELLULAR_COMPONENT       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Genes
 transcription initiation-coupled chromatin remodeling (all annotations which use CV term, excluding "NOT" statements)      13
     involved_in | transcription initiation-coupled chromatin remodeling      13
Spanning Tree (Parents/Children)
Only view relationship: 
DNA-templated transcription initiation
 |__transcription initiation at RNA polymerase II promoter__
transcription by RNA polymerase II                          |
 |__transcription initiation at RNA polymerase II promoter__|
positive regulation of gene expression                      |
 |__positive regulation of gene expression, epigenetic______|
epigenetic regulation of gene expression                    |
 |__positive regulation of gene expression, epigenetic______|
                                                            transcription initiation-coupled chromatin remodeling  13 rec.
                                                             |__positive regulation of gene expression via chromosomal CpG island demethylation
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a positive regulation of gene expression, epigenetic
Part of transcription initiation at RNA polymerase II promoter
hide Synonyms & Secondary IDs
Synonyms
  • "chromatin-mediated maintenance of transcription" EXACT
    "DNA replication-independent chromatin organization" RELATED
    "epigenetic maintenance of chromatin in transcription-competent conformation" EXACT
    "euchromatin assembly" RELATED
    "euchromatin organisation" RELATED
    "euchromatin organization" RELATED
    "long-term maintenance of gene activation" RELATED
    "maintenance of chromatin in transcription-competent conformation" EXACT
    "transciptional initiation-coupled chromatin remodeling" EXACT
    "transcription initiation coupled chromatin remodeling" EXACT
    "transcription initiation coupled chromatin remodelling" EXACT
    "transcriptional initiation-coupled chromatin remodeling" EXACT
    "transcriptional initiation-coupled chromatin remodelling" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
Reactome:R-HSA-5250913 "Positive epigenetic regulation of rRNA expression"