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News & Updates
New Setup PyMOL-open-source-windows-setup v3.1 has been released on January 20, 2025. More information under Windows Install.
New Plugin PySSA aims to combine PyMOL and ColabFold to enable the prediction and analysis of 3D protein structures for the scientific end-user. v1.0 has been released on July 10, 2024.
Official Release PyMOL v3.0 has been released on March 12, 2024.
New Plugin CavitOmiX calculate Catalophore™ cavities, predict protein structures with OpenFold by NVIDIA-BioNeMo, ESMFold and retrieve Alphafold models
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...
== Overview ==

If set, atoms and residues are not renumbered when exporting imported pdb. (Must be set before import)

Syntax

set pdb_retain_ids,[0,1]
set pdb_retain_ids #default 1

Example

Loaded and exported with pdb_retain_ids set to 0 <source lang="diff"> ATOM 21 CH2 TRP A 2 38.350 22.030 11.200 1.00 0.00 C ATOM 22 HH2 TRP A 2 38.620 21.010 10.930 1.00 0.00 H ATOM 23 C TRP A 2 35.010 27.370 14.910 1.00 0.00 C ATOM 24 O TRP A 2 35.380 27.560 16.060 1.00 0.00 O ATOM 25 CH3 ACE A 1 33.160 24.100 12.400 1.00 0.00 C ATOM 26 HH31 ACE A 1 32.860 24.830 11.650 1.00 0.00 H ATOM 27 HH32 ACE A 1 33.800 23.390 11.880 1.00 0.00 H ATOM 28 HH33 ACE A 1 32.250 23.650 12.770 1.00 0.00 H ATOM 29 C ACE A 1 33.910 24.800 13.510 1.00 0.00 C ATOM 30 O ACE A 1 ..→

A Random PyMOL-generated Cover. See Covers.