1. Texas
Therapeutics Institute, The Brown Foundation Institute of Molecular
Medicine, The University of Texas Health Science Center at Houston, Houston, Texas 77054, United States
2. Department
of Biochemistry, Duke University School of Medicine, Nanaline
H. Duke Building, Box 3711, Durham, North Carolina 27710, United States
3. Phamaceutical
Science Facility, Institute of Applied Cancer Science, The M. D. Anderson Cancer Center, Houston, Texas 77054, United States
4. State
Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, No. 3 Park 1, Beichen West Road, Chaoyang District, Beijing 100101, China