Crystal structure of class II aaRS homologue (Bll0957) complexed with ATP

Homologs of aminoacyl-tRNA synthetases acylate carrier proteins and provide a link between ribosomal and nonribosomal peptide synthesis

Structure of the unusual seryl-tRNA synthetase reveals a distinct zinc-dependent mode of substrate recognition

Nova optical assembly incorporating graded multilayer optics

PEG 4000, gycerol, pH 4.6, hanging drop, temperature 291K

aminoacyl-tRNA synthetase, seryl-tRNA synthetase, zinc ion, LIGASE, amino acid:[carrier protein] ligase, Bll0957