Aminoacylation of TRNA: Aminoacyl-TRNA Synthesis Evolution

Introduction

By attaching an amino acid to its appropriate tRNA, aminoacyl-tRNA synthetases catalyses the aminoacylation of tRNAs.

Different structural domains that look at various sections of the target tRNA collectively decide the cognate tRNA choice.

and tRNA. Escherichia coli՚s cysteine-tRNA synthetase features domains that preferentially bind tRNAs with ${\displaystyle U73}$, the GCA anticodon, and a particular ter…

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