TheArabidopsisAtPP2CA Protein Phosphatase Inhibits the GORK K+Efflux Channel and Exerts a Dominant Suppressive Effect on Phosphomimetic-activating Mutations

Mechanisms and physiological roles of K+ efflux from root cells

(2014) Vadim Demidchik   JOURNAL OF PLANT PHYSIOLOGY

Going beyond nutrition: Regulation of potassium homoeostasis as a common denominator of plant adaptive responses to environment

(2014) Uta Anschütz et al.   JOURNAL OF PLANT PHYSIOLOGY

Clustering of the K+channel GORK of Arabidopsis parallels its gating by extracellular K+

(2014) Cornelia Eisenach et al.   PLANT JOURNAL

Distinct Amino Acids in the C-Linker Domain of the Arabidopsis K+ Channel KAT2 Determine Its Subcellular Localization and Activity at the Plasma Membrane

(2014) M. Nieves-Cordones et al.   PLANT PHYSIOLOGY

Site- and kinase-specific phosphorylation-mediated activation of SLAC1, a guard cell anion channel stimulated by abscisic acid

(2014) T. Maierhofer et al.   Science Signaling

PYR/RCAR Receptors Contribute to Ozone-, Reduced Air Humidity-, Darkness-, and CO2-Induced Stomatal Regulation

(2013) E. Merilo et al.   PLANT PHYSIOLOGY

The role of K+ channels in uptake and redistribution of potassium in the model plant Arabidopsis thaliana

(2013) Tripti Sharma et al.   Frontiers in Plant Science

Structural changes during HCN channel gating defined by high affinity metal bridges

(2012) Daniel C.H. Kwan et al.   JOURNAL OF GENERAL PHYSIOLOGY

Structure of the carboxy-terminal region of a KCNH channel

(2012) Tinatin I. Brelidze et al.   NATURE

Reconstitution of abscisic acid activation of SLAC1 anion channel by CPK6 and OST1 kinases and branched ABI1 PP2C phosphatase action

(2012) B. Brandt et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Mechanistic Analysis of AKT1 Regulation by the CBL–CIPK–PP2CA Interactions

(2011) Wen-Zhi Lan et al.   Molecular Plant

Molecular Mimicry Regulates ABA Signaling by SnRK2 Kinases and PP2C Phosphatases

(2011) F.-F. Soon et al.   SCIENCE

A Brand New START: Abscisic Acid Perception and Transduction in the Guard Cell

(2011) A. Joshi-Saha et al.   Science Signaling

Stomatal Closure by Fast Abscisic Acid Signaling Is Mediated by the Guard Cell Anion Channel SLAH3 and the Receptor RCAR1

(2011) D. Geiger et al.   Science Signaling

Calcium-Dependent Protein Kinases from Arabidopsis Show Substrate Specificity Differences in an Analysis of 103 Substrates

(2011) Amy Curran et al.   Frontiers in Plant Science

Abscisic Acid: Emergence of a Core Signaling Network

(2010) Sean R. Cutler et al.   Annual Review of Plant Biology

A Minimal Cysteine Motif Required to Activate the SKOR K+Channel ofArabidopsisby the Reactive Oxygen Species H2O2

(2010) Carlos Garcia-Mata et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Guard cell anion channel SLAC1 is regulated by CDPK protein kinases with distinct Ca2+affinities

(2010) D. Geiger et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

ABA perception and signalling

(2010) Agepati S. Raghavendra et al.   TRENDS IN PLANT SCIENCE

The guard cell as a single-cell model towards understanding drought tolerance and abscisic acid action

(2009) C. Sirichandra et al.   JOURNAL OF EXPERIMENTAL BOTANY

A gate–latch–lock mechanism for hormone signalling by abscisic acid receptors

(2009) Karsten Melcher et al.   NATURE

Protein Phosphatases 2C Regulate the Activation of the Snf1-Related Kinase OST1 by Abscisic Acid in Arabidopsis

(2009) F. Vlad et al.   PLANT CELL

Type 2C protein phosphatases directly regulate abscisic acid-activated protein kinases in Arabidopsis

(2009) T. Umezawa et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Activity of guard cell anion channel SLAC1 is controlled by drought-stress signaling kinase-phosphatase pair

(2009) Dietmar Geiger et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A protein kinase-phosphatase pair interacts with an ion channel to regulate ABA signaling in plant guard cells

(2009) Sung Chul Lee et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Regulators of PP2C Phosphatase Activity Function as Abscisic Acid Sensors

(2009) Y. Ma et al.   SCIENCE

Abscisic Acid Inhibits Type 2C Protein Phosphatases via the PYR/PYL Family of START Proteins

(2009) S.-Y. Park et al.   SCIENCE

What makes a gate? The ins and outs of Kv-like K+ channels in plants

(2009) Ingo Dreyer et al.   TRENDS IN PLANT SCIENCE

C-terminal Movement during Gating in Cyclic Nucleotide-modulated Channels

(2008) Kimberley B. Craven et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

A versatile strategy to define the phosphorylation preferences of plant protein kinases and screen for putative substrates

(2008) Florina Vlad et al.   PLANT JOURNAL

Plant adaptation to fluctuating environment and biomass production are strongly dependent on guard cell potassium channels

(2008) Anne Lebaudy et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA