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News & Updates POSF New PyMOL fellows announced for 2018-2019 Tutorial Plugins Tutorial updated for PyQt5 Official Release PyMOL v2.2 has been released on July 24, 2018. 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... HighlightAlignedSS This script will align and color the paired secondary structures of the two proteins a similar rainbow color. <source lang="python"> from pymol import cmd, util def highlight_aligned_ss(obj1,obj2,transform=1,quiet=1): """ DESCRIPTION Aligns two structures and colors their matching secondary structure elements with a matching rainbow colorscheme. USAGE highlight_aligned_ss obj1, obj2 If transform=0 then the proteins are not moved after alignment. EXAMPLES highlight_aligned_ss 1cll, 1ggz highlight_aligned_ss 1rlw, 1byn and state 1 SEE ALSO align JV 3-2-11 """ if not cmd.count_atoms(obj1): print "Error: Object 1 needs at least a few atoms to align." return None if not cmd.count_atoms(obj2): print "Error: Object 2 needs at least a few atoms to align." return None # align them uAln = cmd.get_unused_name("aln") cmd.align(obj1,obj2,object=uAln,transform=int(transform)) ..→

A Random PyMOL-generated Cover. See Covers.