Term Information

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Accession
GO:0000154
Name
rRNA modification
Ontology
biological_process
Synonyms
rRNA editing
Alternate IDs
GO:0016548
Definition
The covalent alteration of one or more nucleotides within an rRNA molecule to produce an rRNA molecule with a sequence that differs from that coded genetically. Source: GOC:curators
Comment
The term 'RNA editing' (GO:0016547) was merged into 'RNA modification' (GO:0009451) on the basis of statements in the preface of Modification and Editing of RNA (ISBN:1555811337) that there is no clear distinction between modification and editing. Parallel changes were made for substrate (e.g. tRNA, rRNA, etc.) specific child terms of 'RNA editing'.
History
See term history for GO:0000154 at QuickGO
Chem. react.
None
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:0000154 from QuickGO

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Parents of rRNA modification (GO:0000154)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
rRNA modification [is_a relation] is_a  RNA modification (GO:0009451)
rRNA modification [RO:0004009 relation] RO:0004009  rRNA (SO:0000252)
rRNA modification [is_a relation] is_a  rRNA processing (GO:0006364)
Children of rRNA modification (GO:0000154)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
rRNA pseudouridine synthesis (GO:0031118) [is_a relation] is_a  rRNA modification
rRNA methylation (GO:0031167) [is_a relation] is_a  rRNA modification
cotranscriptional mitochondrial rRNA nucleotide insertion (GO:0002110) [is_a relation] is_a  rRNA modification
rRNA acetylation (GO:1990882) [is_a relation] is_a  rRNA modification
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