1. State Key Laboratory of Integrated Management of Pest Insects & Rodents, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China, Department of Microbiology, College of Life Sciences, Nankai University, Tianjin 300071, China, Institut für Biotechnologie 1, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany, and Department of Chemical and Environmental Engineering, University of California, Riverside, California 92521