Difference between revisions of "Main Page"

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Revision as of 11:18, 11 February 2019

hosted by SBGridlogo2.jpg
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 v2.3 has been released on February 11, 2019.
POSF New PyMOL fellows announced for 2018-2019
Tutorial Plugins Tutorial updated for PyQt5
New Plugin ProBiS H2O is a new plugin for identification of conserved waters in protein structures.
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...

Get Coordinates I

There are several ways to extract or load atomic coordinates in PyMOL using the python API.

Extract coordinates using get_coords

New in PyMOL 1.7.4. This is the fastest method to extract coordinates from a selection. It considers the object rotation matrix.

xyz = cmd.get_coords('sele', 1)

Extract coordinates using get_coordset

New in PyMOL 1.7.4. Operates on the object-state level, not on selections. Does not consider the object rotation matrix. Retrieves coordinates in original order (e.g. PDB file atom order), not in sorted atom order. Faster than get_coords.

xyz = cmd.get_coordset(objectname, 1)

Extract coordinates using get_model

Before 1.7.4, this was the fastest method to extract coordinates. It considers the object rotation matrix.

xyz = cmd.get_model('sele', 1).get_coord_list()

Extract coordinates using iterate_state

This is much slower than the first ..→

A Random PyMOL-generated Cover. See Covers.