LiS Chemical Informatics Code
Gerald Lushington's chemical informatics development
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File | Date | Author | Commit |
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README.txt | 2013-05-07 |
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[b0ab2c] Initial commit |
allih.log-results.mol2 | 2013-05-07 |
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[b0ab2c] Initial commit |
allih.log-results_tab.log | 2013-05-07 |
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[b0ab2c] Initial commit |
arange.py | 2013-05-07 |
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[b0ab2c] Initial commit |
cfile.pm | 2013-05-07 |
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[b0ab2c] Initial commit |
Git contents: README.txt This file. arange.py This is the python code. It takes as input the output of Surflex docking simulations (see allih* files below), analyzes the location of ligand atoms across all poses and assigns favorability weights for the different chemical elements as a function of docking score. It outputs element-specific PyMol scripts (see c.pm for example) that can be visualized in PyMol. allih.log-results.mol2 Surflex docked conformer molecular structure file (can be directly loaded into PyMol). allih.log-results_tab.log Surflex docking log, reporting the binding scores which are analogous to predicted binding free energies. c.pm PyMol graphical objects script that translates the spatial and scoring information from Surflex into a visual representation that can be interpreted and depicted by PyMol. One *.pm script is generated for each of the following atoms: Carbon (c.pm), Nitrogen (n.pm), Oxygen (o.pm), Fluorine (f.pm), Phosphorus (p.pm), Sulpher (s.pm), Chlorine (l.pm) and Bromine (b.pm). In each, the favorable positions (on a 1 Angstrom grid) in the vicinity of which to find a given atom type are colored green, while those grid points near unfavorable areas are colored red. The size of the sphere reflect the magnitude of the favorability or unfavorability (large is very favorable or unfavorable).