Main Page

From PyMOLWiki
Jump to navigation Jump to search
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 v2.4 has been released on May 20, 2020.
Python 3 New Python 3 compatibility guide for scripts and plugins
POSF New PyMOL fellows announced for 2018-2019
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...

Ccp4 ncont

Type Python Script
Download ccp4_ncont.py
Author(s) Gerhard Reitmayr and Dalia Daujotyte
License GPL
This code has been put under version control in the project Pymol-script-repo

Overview

Interface residues (at cutoff <4A) in the 2c7r.pdb were found using NCONT. Usage of ccp4_ncont script in PyMOL allows easy selection of residues and atoms listed in ncont.log file. Interacting protein and DNA residues are colored in red and slate, respectively. Atoms in contact are shown in dots.

The script selects residues and atoms from the list of the contacts found by NCONT from CCP4 Program Suite (NCONT analyses contacts between subsets of atoms in a PDB file). First, we run NCONT on our pdb file to find interface residues. Then by using the ccp4_ncont script in PyMOL we separately select residues and atoms listed in a ncont.log file. This generates two selections (atoms and residues) for each interacting chain, allowing quick manipulation of (sometimes) extensive lists in NCONT log file.

This script works best for ..→

A Random PyMOL-generated Cover. See Covers.