Term Information

Accession
GO:0043039
Name
tRNA aminoacylation
Ontology
biological_process
Synonyms
aminoacyl-tRNA biosynthesis, aminoacyl-tRNA biosynthetic process, tRNA charging
Alternate IDs
None
Definition
The chemical reactions and pathways by which the various amino acids become bonded to their corresponding tRNAs. The most common route for synthesis of aminoacyl tRNA is by the formation of an ester bond between the 3'-hydroxyl group of the most 3' adenosine of the tRNA and the alpha carboxylic acid group of an amino acid, usually catalyzed by the cognate aminoacyl-tRNA ligase. A given aminoacyl-tRNA ligase aminoacylates all species of an isoaccepting group of tRNA molecules. Source: GOC:ma, GOC:mah, MetaCyc:Aminoacyl-tRNAs
Comment
None
History
See term history for GO:0043039 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of tRNA aminoacylation (GO:0043039)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
tRNA aminoacylation [is_a relation] is_a  tRNA metabolic process (GO:0006399)
tRNA aminoacylation [is_a relation] is_a  amino acid activation (GO:0043038)
Children of tRNA aminoacylation (GO:0043039)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
tRNA aminoacylation for protein translation (GO:0006418) [is_a relation] is_a  tRNA aminoacylation
asparaginyl-tRNAAsn biosynthesis via transamidation (GO:0070680) [is_a relation] is_a  tRNA aminoacylation
tRNA aminoacylation for nonribosomal peptide biosynthetic process (GO:0043040) [is_a relation] is_a  tRNA aminoacylation
glutaminyl-tRNAGln biosynthesis via transamidation (GO:0070681) [is_a relation] is_a  tRNA aminoacylation
None.