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. Author manuscript; available in PMC: 2014 Dec 31.
Published in final edited form as: Biochemistry. 2013 Dec 17;52(52):9413–9425. doi: 10.1021/bi4010304

Figure 9.

Figure 9

Simulated kinetics of Fe uptake and trafficking in yeast cells. A, YPAD, 1-day-growth scale; B, YPAD, 5-day-growth scale; C, MM, 1-day-growth scale; D, MM, 5-day-growth scale. The first 5 hr (before the orange line) reflect exponential growth conditions while the remaining 115 hrs indicate slow-growth and steady-state modes. Black, pink, cyan, yellow, and brown lines indicate [Fecell], [FeV], [FeM], [FeC], and [FeP], respectively. Dashed line simulates [Fecell] when cell growth was set to zero while Fe import rates were set to those for exponential growth.