1. Department of Biochemistry and Biophysics; Oregon State University; Corvallis OR USA
2. Center for Structural Biology; Wake Forest School of Medicine; Winston-Salem NC USA
3. Department of Biochemistry; Faculty of Science; Burapha University; Chonburi Thailand
4. Department of Biochemistry and Center of Excellence in Protein Structure and Function; Faculty of Science; Mahidol University; Bangkok Thailand