Abscisic acid-induced actin reorganization in guard cells of dayflower is mediated by cytosolic calcium levels and by protein kinase and protein phosphatase activities

Plant Physiology

Volumn 125, Issue 4, 2001, Pages 2120-2128

  Hwang, J U ^a   Lee, Y ^a  

^a Pohang University of Science and Technology (POSTECH)   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ABSCISIC ACID; ACTIN; CALCIUM; CALCIUM CHLORIDE; CYTOSOL; EGTAZIC ACID; GUARD CELL; PHOSPHOPROTEIN PHOSPHATASE; PLANT RESPONSE; PROTEIN STRUCTURE; SIGNAL TRANSDUCTION; STAUROSPORINE; STOMA;

COMMELINA COMMUNIS;

EID: 0035037230     PISSN: 00320889     EISSN: None     Source Type: Journal    
DOI: 10.1104/pp.125.4.2120     Document Type: Article

References (38)

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2. Cameleon calcium indicator reports cytoplasmic calcium dynamics in Arabidopsis guard cells
3. + channels is suppressed by abi1-1, a mutant Arabidopsis gene encoding a putative protein phosphatase
4. Signal transduction in guard cells
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6. + channel regulation
7. 2+ and GTP-binding proteins in cyclic-GMP-mediated induction of stomatal opening by auxin in Commelina communis L
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9. Stomatal opening by fusicoccin is accompanied by depolymerization of actin filaments in guard cells
10. Alteration of anion channel kinetics in wild-type and abi1-1 transgenic Nicotiana benthamiana guard cells by abscisic acid
11. Profilin in Phaseolus vulgaris is encoded by two genes (only one expressed in root nodules) but multiple isoforms are generated in vivo by phosphorylation on tyrosine residues
12. MARCKS is an actin filaments crosslinking protein regulated by protein kinase C and calcium-calmodulin
13. Relationships between the actin cytoskeleton and cell volume regulation
14. Structure and function of actin filaments in mature guard cells
15. +-channel activities in guard cells of Vicia faba L
16. Changes in cytosolic pH and calcium of guard cells precede stomatal movements
17. Actin filaments in mature guard cells are radially distributed and involved in stomatal movement
18. Characterization of cytosolic cyclophilin from guard cells of Vicia faba L
19. Arabidopsis ABA-response gene ABI1: Features of a calcium-modulated protein phosphatase
20. Abscisic acid signal transduction
21. The Arabidopsis ABSCISIC ACID-INSENSITIVE 2 (ABI2) and ABI1 genes encode redundant protein phosphatases 2C involved in abscisic acid signal transduction
22. An abscisic acid-activated and calcium-independent protein kinase from guard cells of fava bean
23. Guard cells possess a calcium-dependent protein kinase that phosphorylates the KAT1 potassium channel
24. Regulation of abscisic acid-induced stomatal closure and anion channels by guard cell AAPK kinase
25. + channels in two types of leaf cells
26. + channels as targets of osmosensing in guard cells
27. Signal transduction and ion channels in guard cells
28. 2+signalling systems
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30. Protein phosphatase 2A, a potential regulator of actin dynamics and actin-based organelle motility in the green alga Acetabularia
31. Abscisic acid activates a 48-kilodalton protein kinase in guard cell protoplasts
32. Differential abscisic acid regulation of guard cell slow anion channels in Arabidopsis wild-type and abi1 and abi2 mutants
33. The modular structure of actin-regulatory proteins
34. Calcium-induced actin depolymerization reduces NMDA channel activity
35. Strong regulation of slow anion channels and abscisic acid signaling in guard cells by phosphorylation and dephosphorylation events
36. + pumping by guard cell protoplasts from Vicia faba L
37. Ser6 in the maize actindepolymerizing factor, ZmADF3, is phosphorylated by a calcium-stimulated protein kinase and is essential for the control of functional activity
38. + currents in guard cells of Vicia faba