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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: New Phytol. 2012 Nov 5;197(1):88–98. doi: 10.1111/nph.12008

Fig. 2.

Fig. 2

Impaired SLAC1 leads to reduced K+in channel activities in Arabidopsis guard cells. Whole-cell recordings of inward K+ currents in the presence of 30 mM KCl in the bath solution in (a) wild-type, (b) slac1-1, and (c) slac1-3 guard cells. (d) Average current–voltage relationships. K+in channel currents were activated by voltage pulses with +20 mV increment from -180 mV to +40 mV. Error bars indicate ±SEM.