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. 2013 Aug 21;8(8):e72402. doi: 10.1371/journal.pone.0072402

Figure 6. Individual residue mobility in principal component analysis.

Figure 6

(A) The greatest eigenvector represents NS3PRO C-terminal domain shifting, and the second eigenvector represents NS2BCF C-terminal and glycine linker shifts. (B) Normal mode visualization from the first eigenvector, also revealing small motions that may be important to binding site plasticity.