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. 2012 Jan 24;7(1):e30283. doi: 10.1371/journal.pone.0030283

Figure 8. Response of CFFL-1 with AND gate to a step-like stimulation.

Figure 8

The figure shows the typical response of a CFFL-1 with AND gate to a transient transcription factor Inline graphic. A step-like transcription factor Inline graphic activates simultaneously both branches of the FFL (A). Under the stimulus of Inline graphic (signal Inline graphic), Inline graphic starts accumulating (B), but the transcription of Inline graphic is delayed until Inline graphic reaches the value Inline graphic, and the signal Inline graphic turns on (C). Inline graphic accumulates, but its synthesis is immediately turned off when Inline graphic is removed (C). The following parameters have been used: Inline graphic, Inline graphic, Inline graphic, Inline graphic, Inline graphic.