1. Department of Biochemistry, Faculty of MedicineChiang Mai University Chiang Mai Thailand
2. Department of Product Development Technology, Faculty of Agro‐ScienceUniversity Chiang Mai Thailand
3. Tipco Biotech Company Prachuapkhirikhan Thailand
4. National Science and Technology Development AgencyProtein‐Ligand Engineering and Molecular Biology Laboratory, National Center for Genetic Engineering and Biotechnology (BIOTEC) Thailand Science Park Pathum Thani Thailand