tRNA aminoacylation by arginyl-tRNA synthetase: induced conformations during substrates binding
Delagoutte, B., Moras, D., Cavarelli, J.(2000) EMBO J 19: 5599-5610
- PubMed: 11060012 
- DOI: https://doi.org/10.1093/emboj/19.21.5599
- Primary Citation of Related Structures:  
1F7U, 1F7V - PubMed Abstract: 
The 2.2 A crystal structure of a ternary complex formed by yeast arginyl-tRNA synthetase and its cognate tRNA(Arg) in the presence of the L-arginine substrate highlights new atomic features used for specific substrate recognition. This first example of an active complex formed by a class Ia aminoacyl-tRNA synthetase and its natural cognate tRNA illustrates additional strategies used for specific tRNA selection ...