1. Department of Biological Sciences, Korea Advanced Institute of Science and Technology , Daejeon 34141 , Republic of Korea
2. Department of Bioengineering, University of California San Diego , La Jolla, CA 92093 , USA
3. Department of Pediatrics, University of California San Diego , La Jolla, CA 92093 , USA
4. Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark , Lyngby 2800 , Denmark
5. KAIST Institute for the BioCentury, Korea Advanced Institute of Science and Technology , Daejeon 34141 , Republic of Korea
6. Graduate school of Engineering Biology, Korea Advanced Institute of Science and Technology , Daejeon 34141 , Republic of Korea