[1] MIT, Program Computat & Syst Biol, Cambridge, MA 02139 USA
[2] MIT, Dept Biol Engn, Cambridge, MA 02139 USA
[3] MIT, Dept Civil Engn, Cambridge, MA 02139 USA
[4] Virtual Inst Microbial Stress & Survival, Berkeley, CA 94720 USA
[5] MIT, Broad Inst, Cambridge, MA 02142 USA
[6] Univ Hartford, Cambridge, MA 02142 USA