Term Information [More information on aminoacyl-tRNA ligase activity]

Accession
GO:0004812
Name
aminoacyl-tRNA ligase activity
Ontology
molecular_function
Synonyms
alt. id: GO:0017100
aminoacyl-tRNA synthetase activity, aminoacyl-tRNA synthetase auxiliary protein activity
Definition
Catalysis of the formation of aminoacyl-tRNA from ATP, amino acid, and tRNA with the release of diphosphate and AMP. Source: ISBN:0198506732
Comment
Note that the bond resulting from this reaction is a carboxylic acid ester bond, linking the alpha carboxyl group of the amino acid to either the 2' or 3' hydroxyl of the 3'- terminal adenyl residue of the tRNA.
History
See term history for GO:0004812 at QuickGO
Subset
gosubset_prok
goslim_metagenomics
Community
GN Add usage comments for this term on the GONUTS wiki.
Feedback
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View this term in QuickGO.

Graph of GO:0004812 from QuickGO

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Ancestors of aminoacyl-tRNA ligase activity (GO:0004812)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
aminoacyl-tRNA ligase activity [Inferred is_a relation] is_a (inferred) molecular_function (GO:0003674)
aminoacyl-tRNA ligase activity [Inferred is_a relation] is_a (inferred) catalytic activity (GO:0003824)
aminoacyl-tRNA ligase activity [Inferred is_a relation] is_a (inferred) ligase activity (GO:0016874)
aminoacyl-tRNA ligase activity [Inferred is_a relation] is_a (inferred) ligase activity, forming carbon-oxygen bonds (GO:0016875)
aminoacyl-tRNA ligase activity [is_a relation] is_a  ligase activity, forming aminoacyl-tRNA and related compounds (GO:0016876)
Children of aminoacyl-tRNA ligase activity (GO:0004812)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
alanine-tRNA ligase activity (GO:0004813) [is_a relation] is_a  aminoacyl-tRNA ligase activity
arginine-tRNA ligase activity (GO:0004814) [is_a relation] is_a  aminoacyl-tRNA ligase activity
asparagine-tRNA ligase activity (GO:0004816) [is_a relation] is_a  aminoacyl-tRNA ligase activity
aspartate-tRNA ligase activity (GO:0004815) [is_a relation] is_a  aminoacyl-tRNA ligase activity
aspartate-tRNA(Asn) ligase activity (GO:0050560) [is_a relation] is_a  aminoacyl-tRNA ligase activity
cysteine-tRNA ligase activity (GO:0004817) [is_a relation] is_a  aminoacyl-tRNA ligase activity
glutamate-tRNA ligase activity (GO:0004818) [is_a relation] is_a  aminoacyl-tRNA ligase activity
glutamate-tRNA(Gln) ligase activity (GO:0050561) [is_a relation] is_a  aminoacyl-tRNA ligase activity
glutamine-tRNA ligase activity (GO:0004819) [is_a relation] is_a  aminoacyl-tRNA ligase activity
glycine-tRNA ligase activity (GO:0004820) [is_a relation] is_a  aminoacyl-tRNA ligase activity
histidine-tRNA ligase activity (GO:0004821) [is_a relation] is_a  aminoacyl-tRNA ligase activity
isoleucine-tRNA ligase activity (GO:0004822) [is_a relation] is_a  aminoacyl-tRNA ligase activity
leucine-tRNA ligase activity (GO:0004823) [is_a relation] is_a  aminoacyl-tRNA ligase activity
lysine-tRNA ligase activity (GO:0004824) [is_a relation] is_a  aminoacyl-tRNA ligase activity
lysine-tRNA(Pyl) ligase activity (GO:0050562) [is_a relation] is_a  aminoacyl-tRNA ligase activity
methionine-tRNA ligase activity (GO:0004825) [is_a relation] is_a  aminoacyl-tRNA ligase activity
negative regulation of aminoacyl-tRNA ligase activity (GO:1903631) [negatively_regulates relation] negatively_regulates  aminoacyl-tRNA ligase activity
phenylalanine-tRNA ligase activity (GO:0004826) [is_a relation] is_a  aminoacyl-tRNA ligase activity
phosphoserine-tRNA(Cys) ligase activity (GO:0043816) [is_a relation] is_a  aminoacyl-tRNA ligase activity
positive regulation of aminoacyl-tRNA ligase activity (GO:1903632) [positively_regulates relation] positively_regulates  aminoacyl-tRNA ligase activity
proline-tRNA ligase activity (GO:0004827) [is_a relation] is_a  aminoacyl-tRNA ligase activity
pyrrolysyl-tRNA synthetase activity (GO:0043767) [is_a relation] is_a  aminoacyl-tRNA ligase activity
regulation of aminoacyl-tRNA ligase activity (GO:1903630) [regulates relation] regulates  aminoacyl-tRNA ligase activity
selenocysteine-tRNA ligase activity (GO:0098619) [is_a relation] is_a  aminoacyl-tRNA ligase activity
selenomethionine-tRNA ligase activity (GO:0098618) [is_a relation] is_a  aminoacyl-tRNA ligase activity
serine-tRNA ligase activity (GO:0004828) [is_a relation] is_a  aminoacyl-tRNA ligase activity
threonine-tRNA ligase activity (GO:0004829) [is_a relation] is_a  aminoacyl-tRNA ligase activity
tryptophan-tRNA ligase activity (GO:0004830) [is_a relation] is_a  aminoacyl-tRNA ligase activity
tyrosine-tRNA ligase activity (GO:0004831) [is_a relation] is_a  aminoacyl-tRNA ligase activity
valine-tRNA ligase activity (GO:0004832) [is_a relation] is_a  aminoacyl-tRNA ligase activity
EC
6.1.1.-