Main Page

hosted by

Welcome to the PyMOL Wiki!

The community-run support site for the PyMOL molecular viewer.

To request a new account, email SBGrid at: accounts (@) sbgrid dot org

Quick Links

Tutorials	Table of Contents	Commands
Script Library	Plugins	FAQ
Gallery | Covers	PyMOL Cheat Sheet (PDF)	Getting Help

News & Updates Official Release PyMOL v2.5 has been released on May 10, 2021. Python 3 New Python 3 compatibility guide for scripts and plugins POSF New PyMOL fellowship announced for 2022-2023 Tutorial Plugins Tutorial updated for PyQt5 New Plugin PICv is a new plugin for clustering protein-protein interactions and visualization with available data from PDBe Selection keywords New polymer.protein and polymer.nucleic selection keywords. Thanks everyone who participated in the poll! Plugin Update MOLE 2.5 is an updated version of channel analysis software in PyMOL New Script dssr_block is a wrapper for DSSR (3dna) and creates block-shaped nucleic acid cartoons Older News See Older News.

Did you know... Intra rms intra_rms calculates rms fit values for all states of an object over an atom selection relative to the indicated state. Coordinates are left unchanged. The rms values are returned as a python array. PYMOL API cmd.intra_rms( string selection, int state) PYTHON EXAMPLE from pymol import cmd rms = cmd.intra_rms("(name ca)",1) USER COMMENTS See Rms for selection caveats for this group of commands. SEE ALSO Fit, Rms, Rms_Cur, Intra_Fit, Intra_Rms_Cur, Pair_Fit

A Random PyMOL-generated Cover. See Covers.