1. Department of Bacteriology University of Wisconsin‐Madison Madison Wisconsin USA
2. Microbiology Doctoral Training Program University of Wisconsin‐Madison Madison Wisconsin USA
3. NASA Center for Early Life and Evolution University of Wisconsin‐Madison Madison Wisconsin USA
4. Department of Molecular and Cellular Biology University of Arizona Tucson Arizona USA
5. Department of Medical Biochemistry and Microbiology, Science for Life Laboratory Uppsala University Uppsala Sweden
6. Department of Integrative Biology The University of Texas at Austin Austin Texas USA