1. Systems, Synthetic, and Physical Biology Graduate Program, Rice University, 6100 Main Street, MS-180, Houston, Texas 77005, United States
2. Department of Earth, Environmental and Planetary Sciences, Rice University, 6100 Main St, MS-126, Houston, Texas 77005, United States
3. Department of Biosciences, Rice University, 6100 Main Street, MS-140, Houston, Texas 77005, United States
4. Department of Biology, University of York, Heslington, York YO10 5DD, United Kingdom
5. Department of Chemistry, Rice University, 6100 Main Street, MS-60, Houston, Texas 77005, United States
6. Department of Bioengineering, Rice University, 6100 Main Street, MS-142, Houston, Texas 77005, United States
7. Department of Chemical and Biomolecular Engineering, Rice University, 6100 Main Street, MS-362, Houston, Texas 77005, United States