Figure 1
The structure and binding modes of acivicin. (a) The structure of acivicin. Previously reported acivicin-binding configurations in (b) E. coli GGT at 1.65 Å resolution (Wada et al., 2008) and (c) H. pylori GGT at 1.70 Å (Williams et al., 2009). An OMIT Fo − Fc map for the acivicin adduct contoured at 2.0σ (blue) is overlaid on its stick model of each GGT and bound acivicin. |