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. Author manuscript; available in PMC: 2016 Jun 6.
Published in final edited form as: ACS Biomater Sci Eng. 2015 Oct 20;1(11):1050–1054. doi: 10.1021/acsbiomaterials.5b00344

Figure 2.

Figure 2

Infusion of PF-429242 into CPMV. (A) Strategy for loading PF-429242 into CPMV. (B) Exterior (top) and interior (bottom) views of the capsid with 1 nm-sized pore at its 5-fold axis. (Figure rendered with Chimera based on coordinates from PDB file 1NY7.) (C) Retention of PF-429242 within CPMV capsid over time when dialyzed against buffer. (D) TEM images of CPMV before and after loading with PF-429242 indicate the particles remain intact and the structure unaltered.