Fig. 5

CaiNet recovers noise-induced bi-stability and oscillations. a Sketch of a positive autoregulatory feedback motive combined with enzyme-mediated degradation. b Left panel: comparison of a CaiNet simulation of the positive autoregulatory feedback motive according to scenario 2 (blue line) and scenario 3 (red line) with a Gillespie simulation (yellow line). Right panel: histogram of respective gene product levels. c Sketch of a negative autoregulatory feedback motive combined with enzyme-mediated degradation. d Left panel: comparison of a CaiNet simulation of the negative autoregulatory feedback motive according to scenario 2 (blue line) and scenario 3 (red line) with a Gillespie simulation (yellow line). Right panel: Fourier transformation of the time traces in the left panel