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News & Updates Selection keywords New polymer.protein and polymer.nucleic selection keywords. Thanks everyone who participated in the poll! Official Release PyMOL v2.0 has been released on September 20, 2017. Plugin Update MOLE 2.5 is an updated version of channel analysis software in PyMOL Official Release PyMOL v1.8.6 has been released on March 9, 2017. 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.

Did you know... Get object matrix =Overview= Pymol stores a transformation matrix for each object relative to it's initial position when loaded in. get_object_matrix will return a list of floats with that matrix for a named object. The matrix is 4X4, with the upper left 3x3 forming a rotation matrix, the fourth column and row representing pre-rotation and post-rotation translation vectors respectively, and the 16th element always being 1.0. According the pymol source code, this is an "unsupported command". Syntax cmd.get_object_matrix(object, state=1) Example cmd.load("prot1.pdb", "prot1") cmd.load("prot2.pdb", "prot2") cmd.super("prot1", "prot2") #align prot1 to prot 2 transformation = cmd.get_object_matrix("prot1") #translation and rotation to align the two proteins See Also Object_Matrix Transform_selection Transform_odb Matrix_copy

A Random PyMOL-generated Cover. See Covers.