NMR Structure of the complex formed by VirB9 and VirB7 from the Type IV secretion system of Xanthomonas citri and studies of intermolecular interactions - Oliveira, L. C; Souza, D. P; Oka, Gabriel Umaji; Wienk, Hans; Lima, F. S; Van Ingen, H; Boelens, R; Favaro, Denize Cristina; Farah, Chuck Shaker; Salinas, Roberto Kopke (Congress of the International Union for Biochemistry and Molecular Biology - IUBMB, 2015)