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(Solved): please explain and answer this question. thank you 4. Peptide Structure a) Name the amino acids ...
please explain and answer this question.
thank you
4. Peptide Structure a) Name the amino acids in the peptide from \( N \) to \( C \) terminus by giving the one letter code- b) Draw a box around the peptide bond between amino acids 3 and 4 .
C) Draw a rectangle to identify the six atoms that are coplanar with the peptide bond between amino acids 2 and \( 3 . \) d) Label the bond for which the psi angle is measured around amino acid 4. Label the bond for which the phi angle is measured around amino acid \( 4 . \) e) What \( \mathrm{pH} \) range would result in the ionization state shown for this peptide? (consult the table in problem 3) Why are most phi/psi angle combinations found in the blue shaded regions of the Ramachandran plot?
(A) Ans:-KRSCYYWHK (F) Ans:- The Ramachandran Principle says that alpha helices, beta strands, and turns are the most likely conformations for a polypeptide chain to adopt, because most other conformations are impossible due to steric collisions betw