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. Author manuscript; available in PMC: 2023 Dec 11.
Published in final edited form as: Curr Opin Struct Biol. 2020 Feb 15;60:150–156. doi: 10.1016/j.sbi.2020.01.006

Figure 3.

Figure 3.

Poliovirus caught in the act. (a) Cryo-EM image of poliovirus interacting with 50 nm covalently circularized nazanodiscs containing CD155 receptor. (b) Tilted views of the nanodisc were observed in ice. (c) Cryo-EM image of individual viral particle tethered to nanodisc containing CD155. (d) Schematic of pore formation and RNA release from poliovirus capsid across the bilayer nanodisc.