Correction: Structural characterization of a pathogenicity-related superoxide dismutase codified by a probably essential gene in Xanthomonas citri subsp. citri

• Diego Antonio Leonardo Cabrejos, 
• André Vessoni Alexandrino, 
• Camila Malvessi Pereira, 
• Deborah Cezar Mendonça, 
• Humberto D’Muniz Pereira, 
• Maria Teresa Marques Novo-Mansur, 
• Richard Charles Garratt, 
• Leandro Seiji Goto