1. 2Los Alamos National Laboratory, Bioscience Division, Los Alamos, New Mexico, USA
2. 3Indiana University, Bloomington, Indiana, USA
3. 4Universidad Autonoma de Madrid, Campus de Cantoblanco, Madrid, Spain
4. 1DOE Joint Genome Institute, Walnut Creek, California, USA
5. 5Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA
6. 6DSMZ – German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany