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Term Information

Accession
GO:0030875
Name
rDNA protrusion
Ontology
cellular_component
Synonyms
ribosomal DNA protrusion
Alternate IDs
None
Definition
Any of the tandem arrays of rDNA localized at the periphery of the nucleus and protruding into the nucleolus, and associated proteins. May be visible as a single or double spot by DAPI staining. Source: PMID:1629244
Comment
Note that this component is characterized in Schizosaccharomyces, particularly with respect to the DAPI staining pattern.
History
See term history for GO:0030875 at QuickGO
Subset
None
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Graph of GO:0030875

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Parents of rDNA protrusion (GO:0030875)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
rDNA protrusion [BFO:0000050 relation] BFO:0000050  nucleolar chromatin (GO:0030874)
rDNA protrusion [is_a relation] is_a  cellular anatomical entity (GO:0110165)

This term has no children.

None.