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. 2002 Jul;14(7):1649–1662. doi: 10.1105/tpc.010448

Figure 2.

Figure 2.

ICa Channels Show Hypersensitive ABA Activation in era1-2.

(A) and (B) ICa measured before and after the addition of 0.1 μM ABA in wild-type (A) and era1-2 (B) guard cell protoplasts (n = 6 to 8 protoplasts for each).

(C) Average maximal ABA-induced ICa in wild-type and era1-2 protoplasts at −198 mV.

wt, wild type.