various changes
This commit is contained in:
parent
ca68996264
commit
56150ae3c8
12 changed files with 159 additions and 231 deletions
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@ -1,6 +1,7 @@
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#!/usr/bin/env python3
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import subprocess
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import os
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import sys
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import numpy as np
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import pandas as pd
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from contextlib import suppress
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@ -8,6 +9,8 @@ from pathlib import Path
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import re
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import csv
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import argparse
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import shutil
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import time
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#https://realpython.com/python-pathlib/
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# FIXME
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@ -22,8 +25,8 @@ homedir = os.path.expanduser('~')
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# set working dir
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os.getcwd()
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os.chdir(homedir + '/git/LSHTM_analysis/foldx/')
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os.getcwd()
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#os.chdir(homedir + '/git/LSHTM_analysis/foldx/')
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#os.getcwd()
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#=======================================================================
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#%% command line args
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@ -37,7 +40,7 @@ arg_parser.add_argument('-i', '--input_dir', help = 'Input dir containing pdb fi
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arg_parser.add_argument('-o', '--output_dir', help = 'Output dir for results. By default, it assmes homedir + <drug> + output')
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arg_parser.add_argument('-p', '--process_dir', help = 'Temp processing dir for running foldX. By default, it assmes homedir + <drug> + processing. Make sure it is somewhere with LOTS of storage as it writes all output!') #FIXME
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arg_parser.add_argument('-pdb', '--pdb_file', help = 'PDB File to process. By default, it assmumes a file called <gene>_complex.pdb in input_dir')
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arg_parser.add_argument('-pdb', '--pdb_file', help = 'PDB File to process. By default, it assmumes a file called <gene>_complex.pdb in input_dir') # DO NOT specify an absolute path
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arg_parser.add_argument('-m', '--mutation_file', help = 'Mutation list. By default, assumes a file called <gene>_mcsm_snps.csv exists')
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# FIXME: Doesn't work with 2 chains yet!
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@ -77,34 +80,45 @@ if not datadir:
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datadir = homedir + '/' + 'git/Data'
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if not indir:
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indir = datadir + '/' + drug + '/input'
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indir =
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datadir + '/' + drug + '/input'
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if not outdir:
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outdir = datadir + '/' + drug + '/output'
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#TODO: perhaps better handled by refactoring code to prevent generating lots of output files!
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if not process_dir:
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process_dir = datadir + '/' + drug +'/' + 'processing'
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process_dir = datadir + '/' + drug + '/processing'
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# Make all paths absolute in case the user forgot
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indir = os.path.abspath(indir)
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process_dir = os.path.abspath(process_dir)
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outdir = os.path.abspath(outdir)
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datadir = os.path.abspath(datadir)
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#=======
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# input
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#=======
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# FIXME
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if pdb_filename:
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pdb_filename = os.path.abspath(pdb_filename)
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pdb_name = Path(pdb_filename).stem
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infile_pdb = pdb_filename
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else:
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pdb_filename = gene.lower() + '_complex.pdb'
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pdb_name = Path(pdb_filename).stem
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infile_pdb = indir + '/' + pdb_filename
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infile_pdb = indir + '/' + pdb_filename
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actual_pdb_filename = Path(infile_pdb).name
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if mut_filename:
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mutation_file = mut_filename
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mutation_file = os.path.abspath(mut_filename)
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infile_muts = mutation_file
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print('User-provided mutation file in use:', infile_muts)
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else:
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mutation_file = gene.lower() + '_mcsm_formatted_snps.csv'
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infile_muts = outdir + '/' + mutation_file
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infile_muts = outdir + '/' + mutation_file
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print('WARNING: Assuming default mutation file:', infile_muts)
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#=======
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# output
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@ -116,6 +130,7 @@ print('Arguments being passed:'
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, '\nDrug:', args.drug
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, '\ngene:', args.gene
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, '\ninput dir:', indir
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, '\nprocess dir:', process_dir
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, '\noutput dir:', outdir
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, '\npdb file:', infile_pdb
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, '\npdb name:', pdb_name
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@ -124,6 +139,9 @@ print('Arguments being passed:'
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, '\nchain1:', args.chain1
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, '\noutput file:', outfile_foldx
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, '\n=============================================================')
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#### Delay for 10 seconds to check the params ####
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time.sleep(10)
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#=======================================================================
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def getInteractionEnergy(filename):
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@ -184,6 +202,19 @@ def loadFiles(df):
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f.close()
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return np.asarray(resultList, dtype=np.float32)
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# TODO: put the subprocess call in a 'def'
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#def repairPDB():
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# subprocess.call(['foldx'
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# , '--command=RepairPDB'
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# , '--pdb-dir=' + indir
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# , '--pdb=' + actual_pdb_filename
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# , '--ionStrength=0.05'#
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# , '--pH=7'
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# , '--water=PREDICT'
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# , '--vdwDesign=1'
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# , 'outPDB=true'
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# , '--output-dir=' + process_dir])
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#=======================================================================
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def main():
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pdbname = pdb_name
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@ -195,37 +226,128 @@ def main():
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nmuts = len(mutlist)
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print(nmuts)
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print(mutlist)
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print('start')
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#subprocess.check_output(['bash','repairPDB.sh', pdbname, process_dir])
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subprocess.check_output(['bash','repairPDB.sh', indir, actual_pdb_filename, process_dir])
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print('end')
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output = subprocess.check_output(['bash', 'runfoldx.sh', pdbname, process_dir])
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print('start')
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# some common parameters for foldX
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foldx_common=' --ionStrength=0.05 --pH=7 --water=PREDICT --vdwDesign=1 '
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print('\033[95mSTAGE: repair PDB (foldx subprocess) \033[0m')
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print('Running foldx RepairPDB for WT')
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subprocess.call(['foldx'
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, '--command=RepairPDB'
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, foldx_common
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, '--pdb-dir=' + indir
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, '--pdb=' + actual_pdb_filename
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, 'outPDB=true'
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, '--output-dir=' + process_dir])
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print('\033[95mCOMPLETED STAGE: repair PDB\033[0m')
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print('\n==========================================================')
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print('\033[95mSTAGE: Foldx commands BM, PN and SD (foldx subprocess) for WT\033[0m')
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print('Running foldx BuildModel for WT')
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subprocess.call(['foldx'
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, '--command=BuildModel'
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, foldx_common
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair.pdb'
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, '--mutant-file="individual_list_' + pdbname +'.txt"'
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, 'outPDB=true'
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, '--numberOfRuns=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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print('Running foldx PrintNetworks for WT')
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subprocess.call(['foldx'
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, '--command=PrintNetworks'
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair.pdb'
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, '--water=PREDICT'
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, '--vdwDesign=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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print('Running foldx SequenceDetail for WT')
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subprocess.call(['foldx'
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, '--command=SequenceDetail'
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair.pdb'
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, '--water=PREDICT'
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, '--vdwDesign=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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print('\033[95mCOMPLETED STAGE: Foldx commands BM, PN and SD\033[0m')
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print('\n==========================================================')
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print('\033[95mSTAGE: Print Networks (foldx subprocess) for MT\033[0m')
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for n in range(1,nmuts+1):
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print(n)
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with suppress(Exception):
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subprocess.check_output(['bash', 'runPrintNetworks.sh', pdbname, str(n), process_dir])
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print('\033[95mNETWORK:\033[0m', n)
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print('Running foldx PrintNetworks for mutation', n)
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subprocess.call(['foldx'
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, '--command=PrintNetworks'
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair_' + str(n) + '.pdb'
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, '--water=PREDICT'
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, '--vdwDesign=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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print('\033[95mCOMPLETED STAGE: Print Networks (foldx subprocess) for MT\033[0m')
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print('\n==========================================================')
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print('\033[95mSTAGE: Rename Mutation Files (shell)\033[0m')
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for n in range(1,nmuts+1):
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print(n)
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print('\033[95mMUTATION:\033[0m', n)
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print('\033[96mCommand:\033[0m mutrenamefiles.sh %s %s %s' % (pdbname, str(n), process_dir ))
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#FIXME: bad design and needs to be done in a pythonic way
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with suppress(Exception):
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subprocess.check_output(['bash', 'mutrenamefiles.sh', pdbname, str(n), process_dir])
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print('\033[95mCOMPLETED STAGE: Rename Mutation Files (shell)\033[0m')
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print('\n==========================================================')
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print('\033[95mSTAGE: Rename Files (shell) for WT\033[0m')
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# FIXME: this is bad design and needs to be done in a pythonic way
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out = subprocess.check_output(['bash','renamefiles.sh', pdbname, process_dir])
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print('\033[95mCOMPLETED STAGE: Rename Files (shell) for WT\033[0m')
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print('\n==========================================================')
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if comp=='y':
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print('\033[95mSTAGE: Running foldx AnalyseComplex (foldx subprocess) for WT\033[0m')
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chain1=chainA
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chain2=chainB
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with suppress(Exception):
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subprocess.check_output(['bash','runcomplex.sh', pdbname, chain1, chain2, process_dir])
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for n in range(1,nmuts+1):
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with suppress(Exception):
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subprocess.check_output(['bash','mutruncomplex.sh', pdbname, chain1, chain2, str(n), process_dir])
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subprocess.call(['foldx'
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, '--command=AnalyseComplex'
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair.pdb'
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, '--analyseComplexChains=' + chain1 + ',' + chain2
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, '--water=PREDICT'
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, '--vdwDesign=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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interactions = ['Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS',
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'Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM',
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'VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS']
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# FIXME why would we ever need to do this?!? Cargo-culted from runcomplex.sh
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ac_source = process_dir + '/Summary_' + pdbname + '_Repair_AC.fxout'
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ac_dest = process_dir + '/Summary_' + pdbname + '_Repair_AC.txt'
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shutil.copyfile(ac_source, ac_dest)
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print('\033[95mCOMPLETED STAGE: foldx AnalyseComplex (subprocess) for WT:\033[0m', n)
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for n in range(1,nmuts+1):
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print('\033[95mSTAGE: Running foldx AnalyseComplex (foldx subprocess) for mutation:\033[0m', n)
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subprocess.call(['foldx'
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, '--command=AnalyseComplex'
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, '--pdb-dir=' + process_dir
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, '--pdb=' + pdbname + '_Repair_' + str(n) + '.pdb'
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, '--analyseComplexChains=' + chain1 + ',' + chain2
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, '--water=PREDICT'
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, '--vdwDesign=1'
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, '--output-dir=' + process_dir], cwd=process_dir)
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# FIXME why would we ever need to do this?!? Cargo-culted from runcomplex.sh
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ac_mut_source = process_dir + '/Summary_' + pdbname + '_Repair_' + str(n) +'_AC.fxout'
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ac_mut_dest = process_dir + '/Summary_' + pdbname + '_Repair)' + str(n) +'_AC.txt'
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shutil.copyfile(ac_mut_source, ac_mut_dest)
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print('\033[95mCOMPLETED STAGE: foldx AnalyseComplex (subprocess) for mutation:\033[0m', n)
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print('\n==========================================================')
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interactions = ['Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS', 'Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM','VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS']
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dGdatafile = process_dir + '/Dif_' + pdbname + '_Repair.txt'
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dGdata = pd.read_csv(dGdatafile, sep = '\t')
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@ -267,8 +389,7 @@ def main():
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print(d)
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data[i+1] = d
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interactions = ['ddG', 'Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS', 'Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM',
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'VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS']
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interactions = ['ddG', 'Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS', 'Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM','VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS']
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print(interactions)
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@ -292,8 +413,7 @@ def main():
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print(len(IE))
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data = np.append(data,[IE], axis = 0)
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print(data)
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interactions = ['ddG','Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS', 'Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM',
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'VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS','Interaction Energy']
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interactions = ['ddG','Distances','Electro_RR','Electro_MM','Electro_SM','Electro_SS','Disulfide_RR','Disulfide_MM','Disulfide_SM','Disulfide_SS','Hbonds_RR','Hbonds_MM','Hbonds_SM','Hbonds_SS','Partcov_RR','Partcov_MM','Partcov_SM','Partcov_SS','VdWClashes_RR','VdWClashes_MM','VdWClashes_SM','VdWClashes_SS','Volumetric_RR','Volumetric_MM','Volumetric_SM','Volumetric_SS','Interaction Energy']
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mut_file = process_dir + '/individual_list_' + pdbname + '.txt'
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with open(mut_file) as csvfile:
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@ -331,6 +451,7 @@ def main():
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#outputfilename = 'foldx_results_' + pdbname + '.csv'
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#results.to_csv(outputfilename)
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results2.to_csv(outputfilename, index = False)
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print ('end')
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if __name__ == '__main__':
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main()
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