1. State Key Laboratory of Biology and Environmental Geology, China University of Geosciences, Beijing 100083, China
2. State Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China
3. Biosciences Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
4. Environmental Microbiology Laboratory Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland
5. Department of Environmental Science and Engineering, Fudan University, Shanghai 200438, China
6. Bulgarian Academy of Sciences, Institute of Chemical Engineering, Sofia 1113, Bulgaria