Xanthomonas citri T6SS mediates resistance to Dictyostelium predation and is regulated by an ECF σ factor and cognate Ser/Thr kinase - Bayer-Santos, Ethel; Lima, Lidia dos Passos; Ceseti, Lucas de Moraes; Ratagami, Camila Yuri; Santana, Eliane Silva de; Da Silva, Aline Maria; Farah, Chuck Shaker; Alvarez-Martinez, Cristina Elisa (Environmental Microbiology, 2018)