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News & Updates New Script save_settings can dump all changed settings to a file Tips & Tricks Instructions for generating 3D PDFs using PyMOL. Wiki Update Wiki has been updated. Please report any problems to the sysops. New Scripts Create objects for each molecule or chain in selection with split_object and split_chains New Script Rotkit: is a collection of usefull scripts to place your dye/molecule where you want. It includes a very handy, rotation around line, function. New Script Forster-distance-calculator: Can be used as a pymol-python shortcut to calculate the Förster distance between dyes from different companies. Useful, if the user have pymol installed, but not python. This script is meant as a tool to finding the right dyes, when labelling suitable positions for the site-directed cysteine mutants. See DisplacementMap. New Script propka: Fetches the pka values for your protein from the propka server. propka generates a pymol command file that make pka atoms, color and label them according to your protein. Inspection is made easy by grouping the pka atoms in the pymol menu. Older News See Older News.

Did you know... Zero residues == OVERVIEW == This script will renumber all the residues such that the first one is numbered 0. This is often helpful when dealing with alignments. Ordering from Sequence End If you want to change numbering based off the last residue's number in the sequence, just replace first in the code with last. EXAMPLE <source lang="python"> zero_residues 1AFK zero_residues * make the first residue's number, 30. zero_residue ..→

A Random PyMOL-generated Cover. See Covers.