Term Information

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Accession
GO:0004829
Name
threonine-tRNA ligase activity
Ontology
molecular_function
Synonyms
threonyl-tRNA synthetase activity, L-threonine:tRNAThr ligase (AMP-forming), TRS, threonine translase activity, threonine-transfer ribonucleate synthetase activity, threonyl ribonucleic synthetase activity, threonyl-transfer RNA synthetase activity, threonyl-transfer ribonucleate synthetase activity, threonyl-transfer ribonucleic acid synthetase activity
Alternate IDs
None
Definition
Catalysis of the reaction: ATP + L-threonine + tRNA(Thr) = AMP + diphosphate + L-threonyl-tRNA(Thr). Source: EC:6.1.1.3
Comment
None
History
See term history for GO:0004829 at QuickGO
Chem. react.
has participant diphosphate(3-)
has participant L-threonine zwitterion
has participant adenosine 5'-monophosphate(2-)
has participant ATP(4-)
has participant AMP 3'-end(1-) residue
has participant 3'-(L-threonyl)adenylyl(1-) group
has participant hydron
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Graph of GO:0004829 from QuickGO

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Parents of threonine-tRNA ligase activity (GO:0004829)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  diphosphate(3-) (CHEBI:33019)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  L-threonine zwitterion (CHEBI:57926)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  adenosine 5'-monophosphate(2-) (CHEBI:456215)
threonine-tRNA ligase activity [is_a relation] is_a  aminoacyl-tRNA ligase activity (GO:0004812)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  ATP(4-) (CHEBI:30616)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  AMP 3'-end(1-) residue (CHEBI:78442)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  3'-(L-threonyl)adenylyl(1-) group (CHEBI:78534)
threonine-tRNA ligase activity [RO:0000057 relation] RO:0000057  hydron (CHEBI:15378)
Children of threonine-tRNA ligase activity (GO:0004829)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
positive regulation of threonine-tRNA ligase activity (GO:1905023) [RO:0002213 relation] RO:0002213  threonine-tRNA ligase activity