SequenceI[] selectedSeqs = new SequenceI[] { seq };
StructureChooser sc = new StructureChooser(selectedSeqs, seq, null);
sc.populateFilterComboBox(false, false);
SequenceI[] selectedSeqs = new SequenceI[] { seq };
StructureChooser sc = new StructureChooser(selectedSeqs, seq, null);
sc.populateFilterComboBox(false, false);