Figure 1From: Does CaMKII decode Ca2+oscillations?CaMKII phosphorylation and its dependence on the effective Ca4-CaM concentration. (A) Temporal evolution of the phosphorylated form of CaMKII (Wp) in response to one hundred 200 ms square pulses of Ca4-CaM (100 nM) at frequencies of 1 Hz (solid blue), 2.5 Hz (dashed red) and 4 Hz (dashed-dotted magenta) in our simplified model. (B) Wp in response to one hundred 200 ms square pulses of Ca4-CaM at 1, 2.5 and 4 Hz, but with scaled pulse amplitudes so that the effective concentration of Ca4-CaM is 80 nM. The amplitudes of Ca4-CaM pulses are 400 nM at 1 Hz (solid blue), 160 nM at 2.5 Hz (dashed red) and 100 nM at 4 Hz (dashed-dotted magenta).Back to article page