To view the target structure ingame, activate target mode with the hotkey "T". Target mode is the default view of RNA in EteRNA. In target mode, the RNA is held in the target structure. An outline of the RNA at the top left of the window displays regions that misfold in the natural-mode structure.
Target Structures in Puzzles
Target Structures in Lab
Similar to puzzles, the natural-mode structure of lab submissions must be equivalent to the target structure before the sequence can be submitted. The synthesis score of a design reflects how closely its natural structure matches the target structure.