1. Department of Biology and Biological Engineering; Chalmers University of Technology, Kemivägen 10, SE-412 96 Gothenburg; Sweden
2. Novo Nordisk Foundation Center for Biosustainability; Chalmers University of Technology, Kemivägen 10, SE-412 96 Gothenburg; Sweden
3. Novo Nordisk Foundation Center for Biosustainability; Technical University of Denmark; DK-2970 Hørsholm Denmark