1 Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles (UCLA), Los Angeles, CA, USA.
2 Molecular Biology Institute, UCLA, Los Angeles, CA, USA.
3 California NanoSystems Institute, UCLA, Los Angeles, CA, USA.
4 Department of Bioengineering, UCLA, Los Angeles, CA, USA.
5 Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles (UCLA), Los Angeles, CA, USA. kenthill@microbio.ucla.edu.
6 Molecular Biology Institute, UCLA, Los Angeles, CA, USA. kenthill@microbio.ucla.edu.
7 California NanoSystems Institute, UCLA, Los Angeles, CA, USA. kenthill@microbio.ucla.edu.
8 Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles (UCLA), Los Angeles, CA, USA. Hong.Zhou@UCLA.edu.
9 Molecular Biology Institute, UCLA, Los Angeles, CA, USA. Hong.Zhou@UCLA.edu.
10 California NanoSystems Institute, UCLA, Los Angeles, CA, USA. Hong.Zhou@UCLA.edu.