FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
CV Term Report
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General Information
Term nucleolar chromatin ID (Ontology) GO:0030874 (Gene Ontology)
Definition The portion of nuclear chromatin associated with the nucleolus; includes the DNA encoding the ribosomal RNA.
Comment
Links to External Ontologies
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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       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
 nucleolar chromatin (all annotations which use CV term, excluding "NOT" statements)       1
     located_in | nucleolar chromatin       1
Spanning Tree (Parents/Children)
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chromosome
 |__nuclear chromosome________________
 |__chromatin_________________________|
nuclear lumen                         |
 |__nuclear chromosome________________|
 |__nucleolus_________________________|
intracellular membraneless organelle  |
 |__nucleolus_________________________|
cellular anatomical structure         |
 |__chromatin_________________________|
                                      nucleolar chromatin  1 rec.
                                       |__nucleolus organizer region
                                       |__nucleolus-associated heterochromatin
                                       |__rDNA protrusion
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Is a chromatin
Part of nuclear chromosome
nucleolus
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Synonyms
Secondary IDs
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