rampage - Ramachandran plots using the Richardsons' data.
rapper $CCP4/share/rapper/params.xml rampage
RAMPAGE is an offshoot of RAPPER which generates a Ramachandran plot using data derived by the Richardsons and coworkers. It is recommended that it be used for this purpose in preference to PROCHECK, which is based on much older data.
The Ramachandran diagram plots phi versus psi dihedral angles for each residue in the input pdb file. The diagram is divided into favoured, allowed and disallowed regions, whose contouring is based on density dependent smoothing for 81234 non-Glycine, non-Proline and non-preProline residues with B < 30 from 500 high-resolution protein structures. Regions are also defined for Glycine, Proline and preProline.
(Compulsory) Input pdb file name.
Output postscript file name.
-rapper-dir directory name
Name of the directory containing the data library. This should normally be set to $CCP4/user/share.
Nicholas Furnham, Paul de Bakker, Mark DePristo, Reshma Shetty, Swanand Gore and Tom Blundell.