Where is the N-terminus of this peptide? Left Middle Right b) What type of secondary structure is the majority of this structure? loops alpha helix Beta sheet unstructured c) The X's indicate the alpha carbons of residues 10, 13, and 17 (labeled in the sequence above). Where would you expect this part of the structure to be found in the tertiary structure of the protein? Briefly explain your reasoning. d) The dashed line in black is indicating an interaction that is present within this structure. Draw this interaction, including all the atoms necessary for this interaction to occur. Label any partial charges present in your drawing. please upload the drawing.
Where is the N-terminus of this peptide? Left Middle Right b) What type of secondary structure is the majority of this structure? loops alpha helix Beta sheet unstructured c) The X's indicate the alpha carbons of residues 10, 13, and 17 (labeled in the sequence above). Where would you expect this part of the structure to be found in the tertiary structure of the protein? Briefly explain your reasoning. d) The dashed line in black is indicating an interaction that is present within this structure. Draw this interaction, including all the atoms necessary for this interaction to occur. Label any partial charges present in your drawing. please upload the drawing.
Chapter15: Proteins And Amino Acids
Section: Chapter Questions
Problem 12RQ
Related questions
Question
a) Where is the N-terminus of this peptide?
- Left
- Middle
- Right
b) What type of secondary structure is the majority of this structure?
- loops
- alpha helix
- Beta sheet
- unstructured
c) The X's indicate the alpha carbons of residues 10, 13, and 17 (labeled in the sequence above). Where would you expect this part of the structure to be found in the tertiary structure of the protein? Briefly explain your reasoning.
d) The dashed line in black is indicating an interaction that is present within this structure.
Draw this interaction, including all the atoms necessary for this interaction to occur. Label any partial charges present in your drawing. please upload the drawing.
Transcribed Image Text:Below is shown the backbone atoms of a polypeptide that is part of a larger protein. The oxygens
and nitrogens are shaded darker. No side chain atoms are shown. The sequence of the peptide is:
P-I-S-K-L-R-Q-V-A-D-A-M-T-V-E-M-H-A-G-L-A-S-D-G-G-S
(13)
(10)
X
(17)
PILOT
X
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you have not answer part d. please draw the structure
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