1. Department of Biotechnology, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
2. Genomatica, 4757 Nexus Center Drive, San Diego, CA 92121
3. DSM Biotechnology Centre, Alexander Fleminglaan 1, 2613 AX Delft, The Netherlands
4. Department of Industrial Biotechnology, School of Engineering Sciences in Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, AlbaNova University Center, SE 106 91, Stockholm, Sweden