Difference between revisions of "DOCK GA Tutorials"

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(Created page with "For this experiment required files will include 2NNQ.lig.mol2 =='''I. Fragment Library Generation for 2NNQ'''== ===Fragment Libraries=== For this experiment a general fragmen...")
 
 
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For this experiment required files will include
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*[[2024 DOCK GA tutorial 1 with 1NDV]]
2NNQ.lig.mol2
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*[[2019 DOCK GA tutorial 1 with 2NNQ]]
=='''I. Fragment Library Generation for 2NNQ'''==
 
 
 
===Fragment Libraries===
 
For this experiment a general fragment library to account for all the possible ligands the GA can produce. A focused Fragment library will not be enough to account for all the possibilities since it is too small of a set of data.
 
 
 
The first step for this experiment is to generate a directory to perform the work in
 
      mkdir 2NNQ_GA
 
Go into this new directory and then create another directory that will store all the fragment molecules
 
      mkdir fraglib
 
Enter the file directory fraglib
 
      cd fraglib
 
Create a new file called 2NNQ.fraglib
 
      touch 2NNQ.fraglib
 
      dock6 -i 2NNQ.fraglib
 
Answer the following prompts using these responses
 
    conformer_search_type                                        flex
 
    write_fragment_libraries                                    yes
 
    fragment_library_prefix                                      2NNQ.fraglib
 
    fragment_library_freq_cutoff                                1
 
    fragment_library_sort_method                                freq
 
    fragment_library_trans_origin                                no
 
    use_internal_energy                                          no
 
    ligand_atom_file                                            ../../2NNQ_Tutorial/1.dockprep/2nnq_lig_withH.mol2
 
    limit_max_ligands                                            no
 
    skip_molecule                                                no
 
    read_mol_solvation                                          no
 
    calculate_rmsd                                              no
 
    use_database_filter                                          no
 
    orient_ligand                                                no
 
    bump_filter                                                  no
 
    score_molecules                                              no
 
    atom_model                                                  all
 
    vdw_defn_file                                                /gpfs/projects/AMS536/zzz.programs/dock6/parameters/vdw_AMBER_parm99.defn
 
    flex_defn_file                                              /gpfs/projects/AMS536/zzz.programs/dock6/parameters/flex.defn
 
    flex_drive_file                                              /gpfs/projects/AMS536/zzz.programs/dock6/parameters/flex_drive.tbl
 
    ligand_outfile_prefix                                        2NNQ_frag_output
 
    write_orientations                                          no
 
    num_scored_conformers                                        1
 
    rank_ligands                                                no
 

Latest revision as of 14:47, 28 February 2024