Macromolecular assemblage of aminoacyl-tRNA synthetases: quantitative analysis of protein-protein interactions and mechanism of complex assembly.
Gif-sur-Yvette, France. In J Mol Biol, 2001
This macromolecular assemblage comprises the bifunctional glutamyl-prolyl-tRNA synthetase, the seven monospecific isoleucyl, leucyl, methionyl, glutaminyl, lysyl, arginyl and aspartyl-tRNA synthetases, and the three auxiliary p43, p38 and p18 proteins.
A gene fusion event in the evolution of aminoacyl-tRNA synthetases.
Gif-sur-Yvette, France. In Febs Lett, 2000
Our analysis of the extant motifs suggests a possible series of events responsible for a gene fusion that gave rise to the bifunctional glutamyl-prolyl-tRNA synthetase through recombination between genomic sequences encoding the repeated units.
Macromolecular assemblage of aminoacyl-tRNA synthetases: identification of protein-protein interactions and characterization of a core protein.
Gif-sur-Yvette, France. In J Mol Biol, 1999
This ubiquitous multiprotein assemblage comprises a unique bifunctional aminoacyl-tRNA synthetase, glutamyl-prolyl-tRNA synthetase, as well as the monospecific isoleucyl, leucyl, glutaminyl, methionyl, lysyl, arginyl, and aspartyl-tRNA synthetases.