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. 2008 Jun 5;586(Pt 15):3577–3596. doi: 10.1113/jphysiol.2008.152314

Figure 4. Cytosolic ATP dependency of InsP3R-1 activity.

Figure 4

A, pairs of representative 500 ms sweeps recorded at −100 mV at the indicated intracellular [ATP]. The pipette recording solution contained 0.5 μm ADO and 200 nm Ca2+. Traces are shown from 3 cells under each condition. Channel activity is enhanced as the [ATP] is increased. B, pooled data.