Figure 1 | Scientific Reports

Figure 1

From: Probing the role of cation-π interaction in the thermotolerance and catalytic performance of endo-polygalacturonases

Figure 1

Selection of mutagenesis sites in endo-polygalacturonase PG63 of Penicillium sp.

(A) The amino acid sequence of deduced PG63 with colored residues (Lys, Arg, Phe, Tyr and Trp) that have potentials to form cation-π interactions. (B) The homology-modeled PG63 (shown from the N-terminus). The mutation sites that form cation-π interactions with an occupancy rate of >50% after 10 ns MD simulations were selected.

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