1. 1Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand
2. 2Department of Microbiology, Faculty of Public Health, Mahidol University, Bangkok 10400, Thailand
3. 3BIOTEC Culture Collection, Bioresources Technology Unit, National Center for Genetic Engineering and Biotechnology (BIOTEC), National Science and Technology Development Agency (NSTDA), 113 Thailand Science Park, Thanon Phahonyothin, Tambon Khlong Nueng, Amphoe Khlong Luang, Pathum Thani 12120, Thailand