Figure 6
Cα-trace comparisons of the DPI_HAc molecule (blue) with (a) molecule 1 of T6 insulin (red), (b) molecule 1 of the low-pH orthorhombic insulin (yellow) and (c) DPI (orange; Bi et al., 1983). Molecules were superimposed on the B9–B19 α-helices using the CCP4 suite (Collaborative Computational Project, Number 4, 1994). This figure was produced using BobScript (Esnouf, 1997) and Raster3D (Merritt & Bacon, 1997). |