Fig. 3. Reconstruction of EF2-bound 80S ribosome, split into the 60S (A) and 40S (B) subunit, each shown with EF2; P-site-bound tRNA is also shown (green, transparent) in a position inferred by analogy to its experimental localization in E.coli (Malhotra et al., 1998). Landmarks are the same as in Figure 2.