Endomembrane Ca2+-ATPases play a significant role in virus-induced adaptation to oxidative stress

• Published in: Plant signaling & behavior Vol. 6; no. 7; pp. 1053 - 1056
• Main Authors: Shabala, Sergey, Bækgaard, Lone, Shabala, Lana, Fuglsang, Anja T., Cuin, Tracey Ann, Nemchinov, Lev G., Palmgren, Michael G.
• Format: Journal Article
• Language: English
• Published: United States Taylor & Francis 01.07.2011; Landes Bioscience
• Subjects: Addendum; antiporters; Binding; Biology; Bioscience; Ca2-transporting ATPase; Calcium; Calcium - metabolism; calcium channels; Calcium-Transporting ATPases - genetics; Calcium-Transporting ATPases - metabolism; Cancer; Cell; Cell Membrane - metabolism; Cycle; cytosol; electrophysiology; environmental factors; genomics; Landes; Nicotiana - genetics; Nicotiana - metabolism; Nicotiana - virology; Nicotiana benthamiana; Organogenesis; oxidative stress; Oxidative Stress - genetics; Oxidative Stress - physiology; plasma membrane; Potato virus X; Potexvirus - physiology; Proteins; protons; Signal Transduction - genetics; Signal Transduction - physiology

Although the role of Ca 2+ influx channels in oxidative stress signaling and cross-tolerance in plants is well established, little is known about the role of active Ca 2+ efflux systems in this process. In our recent paper, 17 we reported Potato Virus X (PVX)-induced acquired resistance to oxidative...