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. Author manuscript; available in PMC: 2015 Jul 6.
Published in final edited form as: Biochemistry. 2015 Apr 29;54(18):2858–2873. doi: 10.1021/acs.biochem.5b00064

Figure 5.

Figure 5

(A) An overlay of α3DIV (helix 1: red, helix 2: green, and helix 3: blue) and α3D (cyan). The backbone (N, Cα, C,O) rms was determined on PYMOL to be 1.75 Å. (B). Top-down view of the mutation site (18, 28, and 67), displaying superimposed Cys/Leu residues. (C) Gain of helical content in helix 2 for residues 26–28.