Figure 2
Rhenium mononuclear coordination fac-[Re(CO)3(H2O)2N] (N = His15) to His15A binding site. Blue shows the 2Fo − Fc electron-density map contoured at 1.2 r.m.s., green shows the Fo − Fc electron-density map contoured at 5.0σ (the Coot default; Emsley & Cowtan, 2004) and orange shows the anomalous electron-density map contoured at 3.0σ. This figure was prepared using CCP4mg (McNicholas et al., 2011). |