docs: def find_genusspecific_allele_list(profiles_file, target_genus):
      """
      A new way of making our specific databases: Make our profiles file have lists of every gene/allele present for
      each genus instead of just excluding a few genes for each. This way, should have much smaller databases
      while managing to make ConFindr a decent bit faster (maybe)
      :param profiles_file: Path to profiles file.
      :param target_genus:
      :return: List of gene/allele combinations that should be part of species-specific database.
      """
      alleles = list()
      with open(profiles_file) as f:
          lines = f.readlines()
      for line in lines:
          line = line.rstrip()
          genus = line.split(':')[0]
          if genus == target_genus:
              alleles = line.split(':')[1].split(',')[:-1]
      return alleles