1. Centre National de la Recherche Scientifique, Laboratoire Information Génomique et Structurale UPR2589, Aix-Marseille Université, Institut de Microbiologie de la Méditerranée, 13009 Marseille, France
2. Biology Department, Nebraska Wesleyan University, Lincoln, Nebraska 68504-2796
3. Department of Plant Pathology, University of Nebraska, Lincoln, Nebraska 68583-0722
4. Wallace H. Coulter Department of Biomedical Engineering, School of Computational Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332
5. Department of Energy Joint Genome Institute, Walnut Creek, California 94598
6. Brooklyn College of the City University of New York, Department of Biology, Brooklyn, New York 11210-2889
7. Department of Molecular Biotechnology, Graduate School of Advanced Science of Matter, Hiroshima University, Higashi-Hiroshima 739-8530, Japan