These authors contributed equally to this work.
Mutations in the SLAC1 anion channel slow stomatal opening and severely reduce K+ uptake channel activity via enhanced cytosolic [Ca2+] and increased Ca2+ sensitivity of K+ uptake channels
Version of Record online: 5 NOV 2012
© 2012 The Authors. New Phytologist © 2012 New Phytologist Trust
Volume 197, Issue 1, pages 88–98, January 2013
How to Cite
Laanemets, K., Wang, Y.-F., Lindgren, O., Wu, J., Nishimura, N., Lee, S., Caddell, D., Merilo, E., Brosche, M., Kilk, K., Soomets, U., Kangasjärvi, J., Schroeder, J. I. and Kollist, H. (2013), Mutations in the SLAC1 anion channel slow stomatal opening and severely reduce K+ uptake channel activity via enhanced cytosolic [Ca2+] and increased Ca2+ sensitivity of K+ uptake channels. New Phytologist, 197: 88–98. doi: 10.1111/nph.12008
- Issue online: 26 NOV 2012
- Version of Record online: 5 NOV 2012
- Manuscript Accepted: 17 SEP 2012
- Manuscript Received: 27 JUL 2012
- the Estonian Science Foundation. Grant Numbers: 7763, 7361, 9208, SF0180071s07
- the European Regional Fund
- NIH. Grant Number: R01GM060396
- ) and NSF. Grant Number: MCB0918220
- US Department of Energy. Grant Number: DE-FG02-03ER15449
- the National Natural Science Foundation of China. Grant Number: 31170227
- National Basic Research Program of China. Grant Numbers: 2012CB114300, 973
- Academy of Finland Centre of Excellence program
Fig. S1 Light-induced increase in whole-plant stomatal conductance is reduced in slac1 mutants.
Fig. S2 CO2-induced stomatal closure in slac1 mutants occurs at below-ambient CO2 concentrations.
Fig. S3 CO2-induced changes in stomatal conductance of wild-type and slac1-3 plants.
Fig. S4 Arabidopsis guard cell S-type anion channels do not mediate large malate efflux currents.
Fig. S5 Whole-plant abscisic acid concentrations of wild type, slac1-1 and slac1-3 do not differ.
Table S1 Primers used for real-time PCR