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. 2013 Jun 26;8(6):e66870. doi: 10.1371/journal.pone.0066870

Figure 9. Steady-state IGF-I/IGF-IR, IGF-II/IGF-IR and total IGF-IR complex concentration under various ratios of the half-life of two functional IGFBP groupings.

Figure 9

The calculated complex concentrations are normalized to total receptor concentration (i.e. cRT0  = 0.6 nM). Free IGF half-life  = 20 min, Inline graphic, mass transfer coefficient kBP  =  kSC  = 5.5×10−8 m/s, and Inline graphic = 0.066 nM.