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. Author manuscript; available in PMC: 2022 Sep 1.
Published in final edited form as: Biomaterials. 2021 Jul 10;276:121022. doi: 10.1016/j.biomaterials.2021.121022

Figure 1. Illustration and characterization of the channel of wild type and mutant phi29 bacterial virus DNA packaging motor.

Figure 1.

(A) Side view of the phi29 connector, red hydrophobic; blue hydrophilic. (B) Cross-section structure of two protein subunits of phi29 connector showing the inner loops and the C-terminus and N-terminus. (C) Molecular weight of purified C-Δ25 GP10 (lane 1), N-Δ14 GP10 (lane 2), Δloop GP10 (lane 3) and wild type GP10 (lane 4) on 10% SDS-PAGE; (D) Schematic diagram of lysine propionylation modification.