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. 2018 Apr 3;14(4):e1006055. doi: 10.1371/journal.pcbi.1006055

Fig 1. Overview of the study and the model.

Fig 1

(a) Study flow diagram. Red color indicates blocks/functions simulated in this study. Dashed blocks specify measurements. Variables correspond to mRNA levels (L˜h) and various measurements (za,z,Ra,R^a,ρa,ρ^a). See the main text for details. (b) Topology of the computational model used in this study, which includes m mRNAs and a shared free pool of ribosomes. Gi(z) denotes the initiation rate to mRNA i, and Ri(t) denotes the translation rate of mRNA i at time t. (c) An example of the free ribosomal pool (top), the GFP translation rate (middle) and the GFP mean ribosomal density (bottom) as a function of t ∈ [0, 192] for a periodically varying GFP mRNA levels with period T = 16.