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Welcome to the PyMOL Wiki!
The community-run support site for the PyMOL molecular viewer.
New accounts: email jason (dot) vertrees (@) gmail dot com
Quick Links
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Script Library Plugins FAQ
Gallery | Covers PyMOL Cheat Sheet (PDF) GoogleSearch
News & Updates
Official Release PyMOL, AxPyMOL, and JyMO v1.7 have all been released] today, January 14, 2014.
New Plugin Bondpack is a a collection of PyMOL plugins for easy visualization of atomic bonds.
New Plugin MOLE 2.0 is a new plugin for rapid analysis of biomacromolecular channels in PyMOL.
3D using Geforce PyMOL can now be visualized in 3D using Nvidia GeForce video cards (series 400+) with 120Hz monitors and Nvidia 3D Vision, this was previously only possible with Quadro video cards.
New Plugin GROMACS_Plugin is a new plugin that ties together PyMOL and GROMACS.
New Software CMPyMOL is a software that interactively visualizes 2D contact maps of proteins in PyMOL.
New Script cgo_arrow draws an arrow between two picked atoms.
Tips & Tricks Instructions for generating movie PDFs using .mpg movies from PyMOL.
Older News See Older News.
Did you know...

Set Symmetry

set_symmetry can be used to define or redefine the crystal and spacegroup parameters for a molecule or map object.

USAGE

set_symmetry selection, a, b, c, alpha, beta, gamma, spacegroup

PYMOL API

cmd.set_symmetry(string selection, float a, float b, float c,
     float alpha,float beta, float gamma, string spacegroup)

Example

# PyMOL command line
set_symmetry 1a2p, 60, 60, 80, 90, 90, 120, P6122

# API
cmd.set_symmetry("1a2p", 60, 60, 80, 90, 90, 120, spacegroup="P6122")

NOTES

The new symmetry will be defined for every object referenced by the selection.

A Random PyMOL-generated Cover. See Covers.