Affiliation: | Institute of Microbiology and Genetics, Technische Universität Darmstadt, Schnittspahnstraße 10, 64287 Darmstadt, Germany.; Center for Electron Microscopy, and Department of Microbiology, Faculty of Natural Sciences III, Universität Regensburg, Universitätsstraße 31, 93053 Regensburg, Germany.; Max-Planck Institute for Terrestrial Microbiology, 35043 Marburg, Germany.; Max-Planck Institute of Biochemistry, Am Klopferspitz 18, 82152 Martinsried, Germany. |