The prevalence of the trans orientation in peptide bonds results in the R-groups of adjacent amino acids being oriented approximately ______ degrees with respect to each other.
A)30
B)60
C)90
D)120
E)180

Question

Quizplus · Accepted Answer

The trans orientation of peptide bonds in proteins causes the R-groups of adjacent amino acids to be oriented approximately 180 degrees with respect to each other, minimizing steric hindrance and contributing to the protein's overall structure.

The Prevalence of the Trans Orientation in Peptide Bonds Results