I need help on this question please. Thanks.

6. The representation below is part of a protein structure. The sequence of the bottom peptide chain is MMTTVHS (from N-terminus to C-terminus). Only the backbone atoms are shown, but none of the hydrogens. Some of the alpha carbons are indicated as black dots to help orient the structure. gagnage N ca a. What is the primary interaction that stabilizes this structure? Hydrogen Bonding. b. Draw one example of the interaction you named in part a on the structure. Clearly label all of the atoms involved in the interaction. C. Draw in the side chain of the serine with spatially accuracy (where is it pointed?). d. What kind of secondary structure is this? Be as specific as possible. 6. The representation below is part of a protein structure. The sequence of the bottom peptide chain is MMTTVHS (from N-terminus to C-terminus). Only the backbone atoms are shown, but none of the hydrogens. Some of the alpha carbons are indicated as black dots to help orient the structure. gagnage N ca a. What is the primary interaction that stabilizes this structure? Hydrogen Bonding. b. Draw one example of the interaction you named in part a on the structure. Clearly label all of the atoms involved in the interaction. C. Draw in the side chain of the serine with spatially accuracy (where is it pointed?). d. What kind of secondary structure is this? Be as specific as possible