Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
twitter

Escherichia coli K-12 substr. MG1655 Gene-Ontology-Terms Class: GO:0004812 - aminoacyl-tRNA ligase activity

Synonyms: GO:0017100, aminoacyl-tRNA synthetase activity

Definition: Catalysis of the formation of aminoacyl-tRNA from ATP, amino acid, and tRNA with the release of diphosphate and AMP.

Summary:
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.

Parent Classes:
GO:0016876 - ligase activity, forming aminoacyl-tRNA and related compounds

Child Classes:
GO:0004813 - alanine-tRNA ligase activity (1) ,
GO:0004814 - arginine-tRNA ligase activity (2) ,
GO:0004815 - aspartate-tRNA ligase activity (1) ,
GO:0004816 - asparagine-tRNA ligase activity (1) ,
GO:0004817 - cysteine-tRNA ligase activity (1) ,
GO:0004818 - glutamate-tRNA ligase activity (1) ,
GO:0004819 - glutamine-tRNA ligase activity (1) ,
GO:0004820 - glycine-tRNA ligase activity (2) ,
GO:0004821 - histidine-tRNA ligase activity (1) ,
GO:0004822 - isoleucine-tRNA ligase activity (1) ,
GO:0004823 - leucine-tRNA ligase activity (1) ,
GO:0004824 - lysine-tRNA ligase activity (3) ,
GO:0004825 - methionine-tRNA ligase activity (1) ,
GO:0004826 - phenylalanine-tRNA ligase activity (3) ,
GO:0004827 - proline-tRNA ligase activity (1) ,
GO:0004828 - serine-tRNA ligase activity (1) ,
GO:0004829 - threonine-tRNA ligase activity (1) ,
GO:0004830 - tryptophan-tRNA ligase activity (1) ,
GO:0004831 - tyrosine-tRNA ligase activity (1) ,
GO:0004832 - valine-tRNA ligase activity (1)

Term Members:
histidyl-tRNA synthetase (hisS) ,
aspartyl-tRNA synthetase (aspS) ,
cysteinyl-tRNA synthetase (cysS) ,
prolyl-tRNA synthetase (proS) ,
lysyl-tRNA synthetase (lysU) ,
threonyl-tRNA synthetase (thrS) ,
seryl-tRNA synthetase (serS) ,
leucyl-tRNA synthetase (leuS) ,
glutamyl-tRNA synthetase (gltX) ,
glutaminyl-tRNA synthetase (glnS) ,
alanyl-tRNA synthetase (alaS) ,
EF-P-lysine lysyltransferase (epmA) ,
lysyl tRNA synthetase (LysRSs), constitutive (lysS) ,
AsnA ,
glutamyl-Q tRNAAsp synthetase (gluQ) ,
arginyl-tRNA synthetase (argS) ,
tyrosyl-tRNA synthetase (tyrS) ,
asparaginyl-tRNA synthetase (asnS) ,
phenylalanyl-tRNA synthetase α-chain (pheS) ,
phenylalanyl-tRNA synthetase β-chain (pheT) ,
valyl-tRNA synthetase (valS) ,
glycyl-tRNA synthetase, β subunit (glyS) ,
glycyl-tRNA synthetase, α subunit (glyQ) ,
methionyl-tRNA synthetase (metG) ,
isoleucyl-tRNA synthetase (ileS) ,
tryptophanyl-tRNA synthetase (trpS)

Unification Links: GO:0004812


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by SRI International Pathway Tools version 18.5 on Thu Dec 18, 2014, BIOCYC14A.