1. Department of Medical Microbiology, Tropical Infectious Disease Research and Education Center (TIDREC), Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
2. Biochemistry Program, Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
3. The Persian Gulf Marine Biotechnology Research Center, Bushehr University of Medical Sciences, Bushehr 7514633341, Iran