Fig. 8

The iMOD server's normal mode analysis (NMA) outputted the following plots: (A) Deformation Plot, illustrating regions of significant structural flexibility, with values ranging from 0 to 0.4; (B) B-factor, representing atomic displacement parameters to indicate the dynamic behavior of atoms; (C) Variance plot, displaying the variance in atomic positions to highlight flexibility within the structure; (D) Eigenvalues, with a specific value of 4.646326e-06, reflecting the vibrational frequency and energy of the mode; (E) Covariance matrix plot, visualizing the correlated movements of atoms, with anticorrelated, uncorrelated, and correlated states of atomic motion represented by the blue, white, and red hues, respectively