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. 2020 Nov 11;10:19564. doi: 10.1038/s41598-020-76444-0

Figure 10.

Figure 10

Putative role of surface electrostatic potential for MsmX multitask function. Representation of the electrostatic potential for MsmX and MalK involving conserved residues of multitask NBDs. Relevant MsmX amino acids and the correspondent MalK residues are represented as sticks and distances in Å. MalG ‘EAA’ helix, from MalFGK2 complex (PDB ID 3FH6:G) is in orange. The panels on the left shows the putative location of the TMD interaction site. MsmX and MalK (PDB ID 3FH6:A) from MalFGK2 are shown as cartoon and colored gray and green, respectively. The potential isocontours are shown at + 5 κT/e (blue) and -5 κT/e (red). Figures obtained with The PyMOL Molecular Graphics System, Version 2.0.5 Schrodinger, LLC (https://pymol.org/2/).