FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term tRNA 3'-terminal CCA addition ID (Ontology) GO:0001680 (Gene Ontology)
Definition Post-transcriptional addition of the terminal 3' CCA sequence to a tRNA which does not encode this sequence within the primary transcript. CCA addition proceeds by the sequential addition of CTP, CTP, and then ATP to the 3' end of the tRNA, yielding a diphosphate with each nucleotide addition.[ PubMed:2247609 ]
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Data Class Field Records
Genes (FBgn)  GO_BIOLOGICAL_PROCESS       1
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 Genes
 tRNA 3'-terminal CCA addition (all annotations which use CV term, excluding "NOT" statements)       1
     involved_in | tRNA 3'-terminal CCA addition       1
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tRNA processing________
RNA 3'-end processing__|
                       tRNA 3'-end processing
                        |__tRNA 3'-terminal CCA addition  1 rec.
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