FB2026_03 , released September 17, 2026
FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term glutamine-tRNA ligase activity ID (Ontology) GO:0004819 (Gene Ontology)
Definition Catalysis of the reaction: ATP + L-glutamine + tRNA(Gln) = AMP + diphosphate + L-glutaminyl-tRNA(Gln).[ EC:6 ]
Also Known As "glutaminyl-tRNA synthetase activity"
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Data ClassFieldDirect annotations
Genes (FBgn)GO_MOLECULAR_FUNCTION
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 glutamine-tRNA ligase activity (all annotations which use CV term, excluding "NOT" statements)
     enables | glutamine-tRNA ligase activity
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ligase activity, forming carbon-oxygen bonds__
catalytic activity, acting on a tRNA__________|
                                              aminoacyl-tRNA ligase activity
                                               |__glutamine-tRNA ligase activity  1 rec.
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Is a aminoacyl-tRNA ligase activity
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Synonyms
  • "GlnRS" RELATED[ EC:6 ]
    "glutamine translase activity" RELATED[ EC:6 ]
    "glutamine-tRNA synthetase activity" RELATED[ EC:6 ]
    "glutaminyl ribonucleic acid" RELATED[ EC:6 ]
    "glutaminyl-transfer ribonucleate synthetase activity" RELATED[ EC:6 ]
    "glutaminyl-transfer RNA synthetase activity" RELATED[ EC:6 ]
    "glutaminyl-tRNA synthetase activity" EXACT
    "L-glutamine:tRNAGln ligase (AMP-forming)" RELATED[ EC:6 ]
Secondary IDs
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EC:6.1.1.18
MetaCyc:GLUTAMINE--TRNA-LIGASE-RXN
Reactome:R-HSA-379982 "glutamine + tRNA(Gln) + ATP => Gln-tRNA(Gln) + AMP + pyrophosphate"
Reactome:R-HSA-380241 "glutamine + tRNA(Glu) + ATP => Glu-tRNA(Glu) + AMP + pyrophosphate"
RHEA:20121