1. Joint Bio‐Energy Institute, Emeryville, CA
2. Virtual Institute for Microbial Stress and Survival, Berkeley, CA
3. Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA
4. Department of Chemical Engineering, University of California, Berkeley, CA
5. Department of Molecular Cell Biology, University of California, Berkeley, CA
6. Department of Bioengineering, University of California, Berkeley, CA