1. Department of Pediatrics, University of São Paulo Medical School, São Paulo, Brazil
2. Biotechnology Research Center, CPB-USP, University of São Paulo, São Paulo, Brazil
3. BCCM/LMG Bacteria Collection, Laboratory of Microbiology, Ghent University, Belgium
4. Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
5. Department of Microbiology, Biomedical Sciences Institute, University of São Paulo, São Paulo, Brazil