Research Article

The Use of Adenovirus Dodecahedron in the Delivery of an Enzymatic Activity in the Cell

Figure 1

Detection of Pt-Dd particles. (a) Sodium dodecyl sulfate-polyacrylamide gel electrophoresis of the sample of each fraction. Sucrose gradient fractions 9–14 confirmed the presence of both penton base and fiber proteins (arrows). (b) EM image of the Dd particles. Pictures were taken on transmission electron microscope (Phillips CM12) 10,000–45,000x magnification.
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