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. 2017 Sep 27;91(20):e01244-17. doi: 10.1128/JVI.01244-17

FIG 3.

FIG 3

Comparison of H37N and P37N structures. H37N is shown in blue and P37N in wheat. (A) Overlay of the two structures in cartoon representation shown in two orientations related by a 90-degree rotation around the vertical axis. (B) Individual structures in surface representation are shown side by side in two orientations related by a 90-degree rotation around the vertical axis. Extended loops are indicated by brackets. The R2 surface region is circled in black and labeled. (C) Close-up views of the R2 surface region in H37N and P37N. The five residues that define the R2 surface region are shown in stick representation and labeled (H37N, Q403/E452/Q455/Q511/R515; P37N, Q324/D362/R365/H421/H425). (D) Close-up of overlaid R2 region backbone with an RMSD of 1.085 Å.