1. Leibniz Institute DSMZ – German Collection of Microorganisms and Cell Cultures, Inhoffenstrasse 7B, D-38124 Braunschweig, Germany
2. Department of Infectious Disease and Culture Collection University of Gothenburg (CCUG), Institute for Biomedicine, Sahlgrenska Academy, University of Gothenburg, SE-402 34 Gothenburg, Sweden
3. The Hebrew University of Jerusalem, The Institute of Life Sciences, Edmond J. Safra Campus - Givat Ram, 9190401 Jerusalem, Israel
4. University of Salamanca, Dpto de Microbiología y Genética, Campus Unamuno, 37007 Salamanca, Spain