The in silico cloning process in Biomedical Genomics Workbench begins with the Cloning tool:
Cloning and Restriction Sites ()| Cloning ()
This will open a dialog where you can select both the sequences containing the fragments you want to clone, as well as the one to be used as vector (figure 32.17).
Biomedical Genomics Workbench will now create a sequence list of the selected fragments and vector sequences. For cloning work, open the sequence list and switch to the Cloning () editor at the bottom of the view (figure 32.18).
If you later in the process need additional sequences, right-click anywhere on the empty white area of the view and choose to "Add Sequences".