Figure 8
Screenshot of a classical Ramachandran plot showing all residues, with the axes defining the φ and ψ angles (angles in degrees). Preferred regions are coloured in pink, allowed regions in yellow and the background in grey for disallowed regions. Standard residues are shown as dark blue squares, Pro residues as light blue squares and Gly residues as light blue open triangles. Residues in the disallowed regions are coloured red. |