new_contents: # get the DSSP annotations for each protein chain
  import os
  
  fr = open(r'D:\dataForPaper\standardBenchmark\Final\benchmark 156.txt')
  
  allPDB = []
  while True:
      line = fr.readline()
      if not line:
          break
      items = line.split()
      allPDB.append(items[0])
  
  fr.close()
  
  for item in allPDB:
      command = "D:\\dataForPaper\\dssp-2.0.4-win32.exe -i D:\\dataForPaper\\domainPDBfiles\\"
      command += item
      command += '.pdb  '
      command += '-o  D:\\dataForPaper\\dsspInfo\\'
      command += item[0:4] + '.dssp'
      input(command)
      try:
          state = os.system(command)
          if state:
              print(item)
      except:
          print(item)
              
  
subject: Create attainDsspInfor.py