Search Ontology:
GO: Biological Process

endonucleolytic cleavage in ITS1 upstream of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)

Term ID
GO:0000464
Synonyms
  • endonucleolytic cleavage at A3
Definition
Endonucleolytic cleavage within Internal Transcribed Spacer 1 (ITS1) upstream of the 5.8S rRNA derived from an originally tricistronic rRNA transcript that contained the Small Subunit (SSU) rRNA, the 5.8S rRNA, and the Large Subunit (LSU) rRNA in that order from 5' to 3' along the primary transcript. In S. cerevisiae, this endonucleolytic cleavage within ITS1 initiates the maturation of the LSU and the 5.8S rRNAs. 10690410
References
Ontology
GO: Biological Process    QuickGO    AmiGO
Relationships
is part of
is a type of
Phenotype
Phenotype caused by Genes
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