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. 2017 Dec 1;7:16745. doi: 10.1038/s41598-017-16841-0

Figure 5.

Figure 5

Mutants’ active site loop 8 exhibit higher conformational flexibility. (A) Cartoon representation of the superposition of the structures (monomers) of wt-Ssopox (dark green), αsA1 (orange), αsB5 (yellow), αsD6 (green), αsC6 (blue), αsA6-CC (magenta) and αsA6-OC (cyan). (B) Smoothed ribbon representation of the superposition of the structures (monomers) of of wt-Ssopox (green), αsA1 (orange), αsB5 (yellow), αsD6 (green), αsC6 (blue), αsA6-CC (magenta) and αsA6-OC (cyan). (C) Positional distributions of normalized B-factor values (the x-axis represents residue number) for wt-SsoPox (black line), αsA1 (orange), αsB5 (yellow), αsD6 (green), αsC6 (blue), αsA6-OC (blue line) and (magenta line). A zoomed inset highlights the loop 7 and 8 sequence region.