BBa_J100161
BBa_J100161 Version 1 (Component)
weak promoter+theophylline riboswitch+thyA

BBa_J100199
BBa_J100199 Version 1 (Component)
Fitness Gene Tester + LVA degradation tag

BBa_J100198
BBa_J100198 Version 1 (Component)
J100198 contains the fitness gene tester construct (J100199) with thymidylate synthase as the fitnes