https://pages.htgaa.org/2026a/shirley-azurin/homework/week-04-hw-protein-design-part-i/index.htmlDue Date Due by start of Mar 3 Lecture A. Conceptual Questions Answer any NINE of the following questions from Shuguang Zhang: How many molecules of amino acids do you take with a piece of 500 grams of meat? (on average an amino acid is ~100 Daltons) Why do humans eat beef but do not become a cow, eat fish but do not become fish? Why are there only 20 natural amino acids? Can you make other non-natural amino acids? Design some new amino acids. Where did amino acids come from before enzymes that make them, and before life started? If you make an α-helix using D-amino acids, what handedness (right or left) would you expect? Can you discover additional helices in proteins? Why are most molecular helices right-handed? Why do β-sheets tend to aggregate? What is the driving force for β-sheet aggregation? Why do many amyloid diseases form β-sheets? Can you use amyloid β-sheets as materials? Design a β-sheet motif that forms a well-ordered structure. B. Protein Analysis and Visualization In this part of the homework, you will be using online resources and 3D visualization software to answer questions about proteins. Pick any protein (from any organism) of your interest that has a 3D structure and answer the following questions:Hugoen