Figure 6

Molecular surface representations of ScWss1^21-148 (PDB: 5XBN) and SpWss1^17-151 (PDB: 5JIG) colored by their local electrostatic potential (blue, +7.1KT; red, −7.1KT). (A) Electronic surface potential distribution of ScWss1^21-148 from the side (first panel), front (second panel), and back (third panel) orientations, respectively. (B) Electronic surface potential distributions of SpWss1^17-151 from the same orientations as in Fig. 6A. The zinc ion is shown in green sphere in the figures.