1. Department of Microbiology and Biotechnology, Biocenter Klein Flottbek, University of Hamburg, Hamburg, Germany
2. Institute of Biochemistry, Department of Microbiology and Bioprocess Technology, Leipzig University, Leipzig, Germany
3. evoxx technologies GmbH, Monheim am Rhein, Germany
4. Chengdu Institute of Biology, Chengdu, China
5. The University of Tennessee, Knoxville, Tennessee, USA