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Figure 5
The general case Ramachandran kinemage and the Cβ deviation kinemage for file 2dq4 . In (a) the φ, ψ values for each residue are plotted on a background of the smoothed contours from high-quality data (see text). Over 98% lie inside the inner `favored' 98% contour, but there are seven outliers outside the outer 99.95% contour. Gly, Pro and pre-Pro residues are on separate plots (not shown). In (b) the Cβ deviation kinemage shows each residue's Cβ position relative to an ideal Cβ and its three bond vectors (gray lines). Circles mark the deviation distances, with the yellow circle at the 0.25 Å cutoff for outliers. Most of the distribution is good, but an adjacent Leu and Trp in each chain (labeled) are part of an outlier cluster and probably reflect distortions caused by a local fitting problem.

Journal logoBIOLOGICAL
ISSN: 1399-0047
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