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News & Updates
Official Release PyMOL v1.8.4 has been released on October 4, 2016.
New Script dssr_block is a wrapper for DSSR (3dna) and creates block-shaped nucleic acid cartoons
New Plugin LiSiCA is a new plugin for 2D and 3D ligand based virtual screening using a fast maximum clique algorithm.
Official Release PyMOL v1.8.0 has been released on Nov 18, 2015.
PyMOL Open-Source Fellowship Schrödinger is now accepting applications for the PyMOL Open-Source Fellowship program! Details on http://pymol.org/fellowship
Official Release PyMOL, AxPyMOL, and JyMOL v1.7.6 have all been released on May 4, 2015.
New Plugin PyANM is a new plugin for easier Anisotropic Network Model (ANM) building and visualising in PyMOL.
New Plugin Bondpack is 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.
Older News See Older News.
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Renumber

Type Python Module
Download renumber.py
Author(s) Thomas Holder
License BSD-2-Clause
This code has been put under version control in the project Pymol-script-repo

renumber sets new residue numbers (resi) for a polymer based on connectivity.

Example

This examples takes a pdb structure with insertion codes and sets a new, linear numbering based on Q8N2U3_HUMAN.

fetch 1h4w, async=0

# move everything which is not polymer to another chain
alter not polymer, chain="B"

# renumber polymer, first 27 residues of Q8N2U3_HUMAN missing.
renumber chain A, 28

This example fixes numbering after concatenating two chains with fuse. Note that the cartoon representation and the sequence viewer need sorting to display correctly.

fab ACDEFG, chain1
fab HIKLMN, chain2

disable chain1
as cartoon

fuse last (chain1 and name C), first (chain2 and name N)
renumber chain2
sort chain2

== ..→

A Random PyMOL-generated Cover. See Covers.