OBO ID: GO:0005731
Term Name: nucleolus organizer region Search Ontology:
Synonyms:
  • NOR
  • nucleolus organiser region
  • nucleolus organizer complex
Definition: A region of a chromosome where nucleoli form during interphase, and where genes encoding the largest rRNA precursor transcript are tandemly arrayed. 14504406
References:
Ontology: GO: Cellular Component    QuickGO    AmiGO
EXPRESSION No data available
PHENOTYPE No data available