studying a protein-peptide interaction  (named El Gato) which is approximately 17 kDa and has both structured and unstructured regions

studying a protein-peptide interaction  (named El Gato) which is approximately 17 kDa and has both structured and unstructured regions. The peptide (named Montés) is an alpha-helix comprised of 15 amino acids. The binding of this complex is critical for cancer cells to survive. You want to determine the three- dimensional structure of this complex using experimental methods in order to understand the side chain dynamics of the interaction in solution. Given the characteristics of this complex and structural questions, please briefly describe and provide rationale for which structural method you will suggest to determine the 3D-structure. Also, please provide two potential drug discovery plans on how you will identify inhibitors of this complex, including the methodologies/strategies utilized.