1. Key Laboratory of Combinatorial Biosynthesis and Drug Discovery; Ministry of Education; School of Pharmaceutical Sciences; Zhongnan Hospital; Wuhan University; Wuhan 430071 China
2. Taihe Hospital; Hubei University of Medicine; Shiyan 442000 Hubei China
3. State Key Laboratory of Microbial Metabolism; School of Life Sciences and Biotechnology; Shanghai Jiao Tong University; Shanghai 200240 China