2. Below is an alpha helix from hexokinase. Only the backbone atoms are shown, but none of the hydrogens. The oxygens and nitrogens are shaded darker. The sequence of this alpha helix is: 1-S-K-L-R-Q-V-A-D-A-M-T-V-E-M-H-A-G-L-A A). Below draw an example of a hydrogen bond that would stabilize this structure. Specifically showing the atoms in this structure that would form the interaction. B). In the structure show where 1 example of the interaction from part A would occur by drawing a line between the atoms that interact. If the interaction involves charges draw an arrow pointing from the positive to the negative charge. C). On the diagram draw in where the side chain of Leu4 would be D). This helix is part of the tertiary structure of hexokinase. In the box with the alpha helix, draw an example of the most likely interaction the side chain you drew in part C would be making in the tertiary structure of the protein. If the interaction involves charges draw an arrow pointing from the negative to the positive charge. E). For each of the interactions you drew briefly explain whether or not you drew an arrow. Justify your decision. Be sure to clearly state which interaction you are referring to in each justification. (MAX: 2 sentences per interaction)