Structural Biology as an Important Tool Budi Dadap Waru1*, John F. Doe1,2, and Suto Noyo3 1 Department of Chemistry, Faculty of Science and Technology, Universitas Airlangga, Surabaya 60115; Institute for Protein Research, Osaka University 3-2 Yamadaoka, Suita, Osaka, 656-0871, Japan; 3Institute of Tropical Disease, Universitas Airlangga, Surabaya 60115 2 *Presenting author Email : [email protected], Phone: +6281111111111 ABSTRACT Background: Background of the research. Background of the research. Background of the research. Objective: Hypotheses tested, or description of the problem. Hypotheses tested, or description of the problem. Methods: Selection and origin of specimens evaluated, testing and analyses, and reference standards used for comparison. Etc. Results: Including appropriate statistical analysis (if any). Including appropriate statistical analysis (if any). Conclusion: Including implications. Including implications. Including implications. Including implications. Keywords: Synchrotron, structural biology, protein, x-ray, 3D structure.