}
translator = new JSimJmolTranslator();
structurePanel.addJmolStatusListener(translator);
structurePanel.addJmolSelectionListener(translator);
commandField = new StructureCommandField(structurePanel);
selectionPanel = new SelectionDisplayPanel(structurePanel, structure, translator);
translator.addSequenceListener(selectionPanel);
JPanel southPanel = new JPanel();
southPanel.setLayout(new BoxLayout(southPanel, BoxLayout.Y_AXIS));