= Chimera Python Scripts =

These Python scripts provide capabilities not available using Chimera commands.  They may only work with specific Chimera versions.

 * [attachment:surfvert.py surfvert.py]. Writes a text file containing the coordinates of molecular surface vertices and the associated residues. Tested with Chimera 1.4 daily build July 26, 2009.
 * [attachment:markhidden.py markhidden.py]. Places markers at hidden surface vertices.  Used to place markers at centers of hexagons and pentagons of icosahedral lattices made by hkcage command for coloring virus maps. Tested with Chimera 1.4 daily build July 17, 2009.
 * [attachment:interpolate.py interpolate.py]. Interpolate volume data set values at specific points. Tested with Chimera 1.4 daily build July 17, 2009.
 * [attachment:place.py place.py]. Place copies of a model at specified positions and orientations. Tested with Chimera 1.4 daily build July 10, 2009.
 * [attachment:fitnogui.py fitnogui.py]. Fit one map in another and print rotation/translation. Tested with Chimera 1.4 daily build May 18, 2009.
 * [attachment:quality.py quality.py]. Set the subdivision quality.  Gives smooth appearance to molecule models. Tested with Chimera 1.3.
 * [attachment:aniso.py aniso.py]. Anisotropic b-factors shown as ellipsoids for selected atoms using PDB ANISOU records. Tested with Chimera 1.4 daily build July 14, 2009 using PDB 1xy1.
 * [attachment:match.py match.py]. Match chain A of two open molecules and report RMSD and atom pairings to Reply Log. Tested with Chimera 1.3 using PDBs 3fx2 and 1gcn.