1. Joint BioEnergy Institute, Emeryville, California, USA
2. Biological Systems & Engineering Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
3. Institute of Applied Microbiology (iAMB), Aachen Biology and Biotechnology (ABBt), RWTH Aachen University, Aachen, Germany
4. Department of Plant and Microbial Biology, University of California, Berkeley, California, USA
5. Environmental Genomics and Systems Biology Division, Lawrence Berkeley National Laboratory, Berkeley, California, USA
6. Joint Program in Bioengineering, University of California, Berkeley, California, USA
7. Institute for Quantitative Biosciences, University of California, Berkeley, California, USA
8. Department of Chemical and Biomolecular Engineering, University of California, Berkeley, California, USA