Skip to main content
. 2022 Feb 7;15:13. doi: 10.1186/s13068-022-02111-3

Fig. 3.

Fig. 3

Design and evaluation of the transcription and protein regulation system. a Design of the transcription and protein repression system b Evaluation of the integrated TPRS. c Evaluation of the control design of the transcription and protein repression system. d Design of the transcription and protein activation system. e Evaluation of the TPAS. f Evaluation of the (TPAS) control design g Growth profile of the TPRS and TPAS containing strains under dark and light conditions. h, i Evaluation of the TPRS and TPAS component performance: h Assessment of the benefits of TPRS, transcription, and protein repression system and its modular components PRU, protein repression unit; and TRU, transcription repression units. i Assessment of the TPAS, transcription, and protein activation system, together with the components; PAU, protein activation unit; TAU, transcription activation units