
Interaction of domain I of EF-G with 16S rRNA. Domain I (magenta) of EF-G contacts universal cluster 14 (yellow) of 16S rRNA in the (A) pretranslocation complex (Brilot et al. 2013) but not in the (B) post-translocation (Gao et al. 2009) or chimeric hybrid-state (Zhou et al. 2014) complexes (Table 4).










