Figure 2.
Decoration of TMV VLPs with gold. (A) 6His VLP treated with 2 nm GNPs. Insets here and throughout show a 2 × magnification of the main images. (B) 6His VLP treated with 5 nm GNPs. (C) 2 nm GNP-treated 6His VLP subjected to electroless gold deposition. All images are unstained. Main scale bars = 100 nm, inset = 50 nm.