New protein-protein interactions identified for the regulatory and structural components and substrates of the type III secretion system of the phytopathogen Xanthomonas axonopodis pathovar citri - Alegria, Marcos C.; Docena, Cássia; Khater, Leticia; Ramos, Carlos Henrique Inacio; Silva, Ana Claudia Rasera da; Farah, Chuck Shaker (Journal of Bacteriology, 2004)