Task: You are to fold this protein (protein-T), given by its sequence: ASN LEU TYR ILE GLN TRP LEU LYS ASP GLY GLY PRO SER SER GLY ARG PRO PRO PRO SER You assume that nothing is known about this protein except its sequence above, and no similar ones are available. This is the so-called "de-novo" folding, the essence of the "Protein Folding" grand challenge of computational science. Steps: 1. Familiarize yourself with the probelm. E.g. http://en.wikipedia.org/wiki/Protein_folding http://folding.stanford.edu 2. We will approach the problem in the following manner, in three steps: A,B, and C. (A) We will figure out what kind of numerical method we will need to attemp to solve the problem. We will come up with an "energy landscape" that mimic real ones and see which methods work to find the global minimum. (B) We will get some ideas of which amino-acids might pair up in this protein using veru simple arguments. The results will help us sanity check the computational solution we will obtain in teh last part. (C) once we are done with the above, we will use a commercial code AMBER (available on the class machine), and the method you have identified, to actually try to fold a real (small) protein and visualize results using free software VMD http://www.ks.uiuc.edu/Research/vmd/. DELIVERABLES: Brainstorming: A+B (preliminary) Mid-Term Report: A+B (final) Pre-final presentation: A+B+C (almost there) Final report: A+B+C (final).