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. 2015 Apr 19;43(9):4758–4773. doi: 10.1093/nar/gkv321

Figure 7.

Figure 7.

Expanded view of the binding interface of the of LiaR(DBD)D191N bound to DNA sequences derived from the liaXYZ consensus and secondary sites. (A, B) The FEMs (Feature Enhanced Maps) are modified 2mFobs-DFmodel σA-weighted maps computed using phenix to reduce the model bias and retain the existing features (26). The (FEM-PHIFEM) electron density map is contoured at 0.6 absolute value of electrons/Å3 to show how Lys174, Lys177 and Thr178 interact with DNA. The consensus sequence bases are indicated as red color.