@inproceedings{inproceedings3b3660b0, title = {Modifications in the active-site of tryptophanyl-tRNA synthetase}, author = {Ataide, S. F. and Farah, Chuck Shaker}, year = {2001}, publisher = {SBBq}, booktitle = {Reunião Anual da Sociedade Brasileira de Bioquímica e Biologia Molecular} }