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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def additional_cleanup(self):
 """Cleanup of various representations"""


        cmd.remove('not alt ""+A')  # Remove alternate conformations
        cmd.hide('labels', 'Interactions')  # Hide labels of lines
        cmd.disable('%sCartoon' % self.protname)
        cmd.hide('everything', 'hydrogens')