EOG879HN4 GO:0005524 26/98 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG879HN4 GO:0004823 26/98 leucine-tRNA ligase activity molecular_function "Catalysis of the reaction: L-leucine + ATP + tRNA(Leu) = AMP + diphosphate + 2 H(+) + Leu-tRNA(Leu)." [EC:6.1.1.4, RHEA:11691] EOG879HN4 GO:0006429 26/98 leucyl-tRNA aminoacylation biological_process "The process of coupling leucine to leucyl-tRNA, catalyzed by leucyl-tRNA synthetase. In tRNA aminoacylation, the amino acid is first activated by linkage to AMP and then transferred to either the 2'- or the 3'-hydroxyl group of the 3'-adenosine residue of the tRNA." [GOC:mcc, ISBN:0716730510] EOG879HN4 GO:0002161 24/98 aminoacyl-tRNA editing activity molecular_function "The hydrolysis of an incorrectly aminoacylated tRNA." [GOC:hjd, PMID:14663147, PMID:16087889]