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. 2020 Jun 26;10:10447. doi: 10.1038/s41598-020-67224-x

Figure 5.

Figure 5

FtsZ ring dynamics depends on three factors: membrane binding, lateral interactions and GTPase activity. GTPase activity12 and strength of membrane binding will influence the ON (i) and OFF (iii) rates of FtsZ monomers or protofilament on the membrane. Once attached to the lipid interface (ii), lateral interactions will influence ring formation. The interplay of these three factors will determine the treadmilling speed of FtsZ-rings.