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Fig. 4 | Journal of Biological Engineering

Fig. 4

From: Signal amplification and optimization of riboswitch-based hybrid inputs by modular and titratable toehold switches

Fig. 4

a Schematic of the toehold switch-based modulator with the Plac promoter. Toehold switch-based modulator plasmids pACYC-J23100-B12ribo-phlF-trN1 and pCOLA-Plac-swN1-gfp were used for Strain trN1-swN1_L. b Dose-response curves of trN1-swN1_L with different concentrations of coenzyme B12 (0, 0.1, 1, 3, 6, 10, 100, and 1000 nM) and 100 μM IPTG. Error bars indicate standard deviations from triplicate biological measurements

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