. "\"The process of coupling glutamate to glutamyl-tRNA, catalyzed by glutamyl-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]" . . "glutamyl-tRNA aminoacylation" . .