import jalview.datamodel.HiddenColumns;
import jalview.datamodel.SequenceI;
import jalview.ext.rbvi.chimera.AtomSpecModel;
-import jalview.ext.rbvi.chimera.StructureCommands;
import jalview.renderer.seqfeatures.FeatureColourFinder;
import jalview.structure.StructureMapping;
import jalview.structure.StructureMappingcommandSet;
import jalview.structure.StructureSelectionManager;
+import jalview.util.StructureCommands;
import java.awt.Color;
import java.util.ArrayList;