SLAC1 is required for plant guard cell S-type anion channel function in stomatal signalling

By Triin Vahisalu, H. Kollist, Yong-Fei Wang, N. Nishimura, Wai-Yin Chan, Gabriel Valerio, Airi Lamminmäki, M. Brosché, H. Moldau, Radhika Desikan and 2 more. Nature, 2008

827 citations recorded by the source corpus.

Subfields: Plant Science

View Paper: https://www.semanticscholar.org/paper/2777449268bb1fea5388844d905056b7389144e8

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Plant Science

Citations in the corpus

Plant abiotic stress response and nutrient use efficiency (2020, background): “ROS, such as H2O2, O2 –, and 1O2, are produced in chloroplasts and mitochondria during heat stress.”
Abscisic Acid Synthesis and Response (2013, background): “Activity of the slow anion channel encoded by SLAC1 is critical for stomatal closing in response to multiple signals including ABA, CO2, light/dark transitions, Ca2+ and ozone (Negi et al., 2008; Vahisalu et al., 2008).”
Activity of guard cell anion channel SLAC1 is controlled by drought-stress signaling kinase-phosphatase pair (2009, background): “SLAC1 was annotated as a bacteria-like dicarboxylate carrier because of sequence similarities with the yeast MAE1 transporter (27, 28, 35, 36).”
Calcium Signals: The Lead Currency of Plant Information Processing (2010, background): “CAS can be phosphorylated in a light-dependent manner depending on the activity of the light-regulated kinase STN8 (Vainonen et al., 2005, 2008).”
Early abscisic acid signal transduction mechanisms: newly discovered components and newly emerging questions. (2010, background): “…recently as the S-type anion channel, is a 10-transmembrane domain protein with an extended cytosolic N-terminal region (Negi et al. 2008; Vahisalu et al. 2008) that includes an OST1 phosphorylation site required for channel activity (Geiger et al. 2009; Lee et al. 2009; Vahisalu et al.…”
ABA signal transduction at the crossroad of biotic and abiotic stress responses. (2012, background): “…ion channels (Schroeder & Hagiwara 1989; Grabov & Blatt 1998, 1999; Hamilton et al. 2000; Pei et al. 2000; Garcia-Mata & Lamattina 2001; Garcia-Mata et al. 2003; Sokolovski et al. 2005; Negi et al. 2008; Vahisalu et al. 2008, 2010; Ward, Maser & Schroeder 2008; Lee et al. 2009; Chen et al. 2010; ).”
A protein kinase-phosphatase pair interacts with an ion channel to regulate ABA signaling in plant guard cells (2009, methodology): “Although earlier studies (25, 26) had demonstrated that SLAC1 functions as an essential part of the guard cell anion channel, SLAC1 expression in the Xenopus oocytes did not appear to produce anion channel current in those studies.”
Comprehending crystalline β-carotene accumulation by comparing engineered cell models and the natural carotenoid-rich system of citrus (2011, neutral): “Together with an earlier report showing that SLAC1 deficiency does not affect stomatal density in Arabidopsis (Vahisalu et al., 2008), SLAC1 is not likely to be involved in the regulation of stomatal density.”
ABA signaling in stress-response and seed development (2013, background): “Several membrane proteins were identified as SnRK2 substrates: SLAC1, a slow anion channel, which has a central role in guard cells (Negi et al. 2008; Vahisalu et al. 2008; Geiger et al. 2009; Lee et al. 2009; Chen et al. 2010); KAT1, an inward-rectifying potassium channel, which is also important f”
Guard Cell Signal Transduction Network: Advances in Understanding Abscisic Acid, CO2, and Ca2+ Signaling (2010, background): “slac1 mutant plants are strongly impaired in the high CO2-induced stomatal closure response, illustrating that the SLAC1 protein is a positive mediator of the CO2-induced stomatal closure signaling pathway (128, 190).”
Molecular Basis of the Core Regulatory Network in ABA Responses: Sensing, Signaling and Transport (2010, background): “One is a slow anion channel, SLAC1, which has a central role in guard cells ( Negi et al. 2008 , Vahisalu et al. 2008 ).”