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News & Updates 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 fellows 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... Split chains Included in psico This command or function is available from psico, which is a PyMOL extension. Module psico.editing split_chains is a script that creates for each chain in selection its own object. This is a core command since PyMOL 1.6.0.0 Usage split_chains [ selection [, prefix ]] Example fetch 2yko 2ykp 2ykq, async=0 split_chains delete 2yko 2ykp 2ykq alignto 2yko_A The Script <source lang="python"> from pymol import cmd, CmdException def split_chains(selection='(all)', prefix=None): DESCRIPTION Create a single object for each chain in selection SEE ALSO split_states, http://pymolwiki.org/index.php/Split_object count = 0 models = cmd.get_object_list('(' + selection + ')') for model in models: for chain in cmd.get_chains('(%s) and model %s' % (selection, model)): if chain == : chain = "" count += 1 if not prefix: name = '%s_%s' % (model, chain) else: name = '%s%04d' % (prefix, count) ..→

A Random PyMOL-generated Cover. See Covers.