Figure 2
PDB code 2zoi
: unrestrained orientation for a water molecule making hydrogen bonds to H atoms in Gly7 and in His108. D2 points at the centre of the aromatic ring of Phe121. The hydrogen-bond network is described in §4.3. Yellow: 2Fo-Fc map contoured at ; purple: 2Fo-Fc map contoured at . Figure created with COOT (Emsley et al., 2010) and Raster3d (Merritt & Bacon, 1997). |