Fig. 1From: Improving the thermostability of Pseudoalteromonas Porphyrae κ-carrageenase by rational design and MD simulationRMSF and ΔΔG values of wild-type κ-carrageenase. (a) RMSF values of WT at 323 K. (b) Heat map of WT regarding ΔΔG values. The bottom line displayed the sequence of WT, while the vertical axis displayed the other 20 possible amino acids at each position. The color bar represented the magnitude of the predicted change in thermostability. Stable mutations were indicated in blue, while unstable mutations were indicated in red. The darker the color, the higher the degree of the possible change in thermostabilityBack to article page