Crystallographic Characterization of 12-Helical Secondary Structure in β-Peptides Containing Side Chain Groups [J. Am. Chem. Soc. 2010, 132, 13879–13885]. Soo Hyuk Choi, Ilia A. Guzei, Lara C. Spencer, and Samuel H. Gellman* Page 13884, Table 2. Footnote a should state that the number in brackets indicates the number of measured and averaged torsion angles, not distances. The average ψ value for ACHC should be changed to -133(17) [10]. Page 13884, Figure 5. Two data points for ACHC residues were inadvertently left out of the ψ-θ plot in the lower right of the figure. The corrected plot is shown below.
These corrections do not affect any of the conclusions drawn in the paper. JA1084354 10.1021/ja1084354 Published on Web 10/11/2010
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J. AM. CHEM. SOC. 2010, 132, 15456
10.1021/ja1084354 2010 American Chemical Society
