FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term RNA ligase (GTP) activity ID (Ontology) GO:0170057 (Gene Ontology)
Definition Catalysis of the joining of an RNA with 3'-phosphate or 2',3'-cyclic-phosphate ends to an RNA with 5'-hydroxy ends according to either (i) a 3'-end 3'-phospho-ribonucleotide-RNA + a 5'-end dephospho-ribonucleoside-RNA + GTP = a ribonucleotidyl-ribonucleotide-RNA + diphosphate + GMP; or (ii) a 3'-end 2',3'-cyclophospho-ribonucleotide-RNA + a 5'-end dephospho-ribonucleoside-RNA + GTP + H2O = a ribonucleotidyl-ribonucleotide-RNA + diphosphate + GMP + H+.[ EC:6 PubMed:21311021 ]
Also Known As"3'-phosphate/5'-hydroxy nucleic acid ligase activity"
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Genes (FBgn)GO_MOLECULAR_FUNCTION
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 RNA ligase (GTP) activity (all annotations which use CV term, excluding "NOT" statements)
     enables | RNA ligase (GTP) activity       --
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ligase activity, forming phosphoric ester bonds__
catalytic activity, acting on RNA________________|
                                                 RNA ligase activity
                                                  |__RNA ligase (GTP) activity  2 rec.
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Is a RNA ligase activity
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Synonyms
  • "3'-phosphate/5'-hydroxy nucleic acid ligase activity" EXACT
Secondary IDs
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EC:6.5.1.8
MetaCyc:RXN-17905
MetaCyc:RXN0-6566
RHEA:68076
RHEA:68080