Fig. 8

The predicted normalized B-factor by ResQ, showing the estimated global and local accuracy. The regions at the N- and C-terminals and most of the loop regions are predicted with positive normalized B-factors, indicating that these regions are structurally more flexible than other regions. a The predicted normalized B-factors of cocoonase for the α and β regions are negative or close to zero, suggesting that these regions are structurally more stable. b On the other hand, the predicted normalized B-factors of sericin for the alpha and beta regions are close to zero, suggesting these regions are structurally less stable