scholarly journals An Arabidopsis Lipid Flippase Is Required for Timely Recruitment of Defenses to the Host–Pathogen Interface at the Plant Cell Surface

2017 ◽  
Vol 10 (6) ◽  
pp. 805-820 ◽  
Author(s):  
William Underwood ◽  
Andrew Ryan ◽  
Shauna C. Somerville
Keyword(s):  
Cell Surface ◽  
Plant Cell ◽  
Host Pathogen ◽  
Lipid Flippase

scholarly journals BAK1 Is Not a Target of the Pseudomonas syringae Effector AvrPto

2011 ◽  
Vol 24 (1) ◽  
pp. 100-107 ◽  
Author(s):  
Tingting Xiang ◽  
Na Zong ◽  
Jie Zhang ◽  
Jinfeng Chen ◽  
Mingsheng Chen ◽  
...  
Keyword(s):  
Cell Surface ◽  
Immune Responses ◽  
Pseudomonas Syringae ◽  
Plant Cell ◽  
Crucial Role ◽  
Pathogenic Bacteria ◽  
Effector Proteins ◽  
Receptor Like Kinase ◽  
Receptor Kinases ◽  
New Evidence

Plant cell surface-localized receptor kinases such as FLS2, EFR, and CERK1 play a crucial role in detecting invading pathogenic bacteria. Upon stimulation by bacterium-derived ligands, FLS2 and EFR interact with BAK1, a receptor-like kinase, to activate immune responses. A number of Pseudomonas syringae effector proteins are known to block immune responses mediated by these receptors. Previous reports suggested that both FLS2 and BAK1 could be targeted by the P. syringae effector AvrPto to inhibit plant defenses. Here, we provide new evidence further supporting that FLS2 but not BAK1 is targeted by AvrPto in plants. The AvrPto-FLS2 interaction prevented the phosphorylation of BIK1, a downstream component of the FLS2 pathway.

Plant cell surface immune receptor complex signaling

2019 ◽  
Vol 50 ◽  
pp. 18-28 ◽  
Author(s):  
Wei-Lin Wan ◽  
Katja Fröhlich ◽  
Rory N Pruitt ◽  
Thorsten Nürnberger ◽  
Lisha Zhang
Keyword(s):  
Cell Surface ◽  
Plant Cell ◽  
Receptor Complex ◽  
Immune Receptor ◽  
Complex Signaling

Plant cell-surface GIPC sphingolipids sense salt to trigger Ca2+ influx

Nature ◽  
2019 ◽  
Vol 572 (7769) ◽  
pp. 341-346 ◽  
Author(s):  
Zhonghao Jiang ◽  
Xiaoping Zhou ◽  
Ming Tao ◽  
Fang Yuan ◽  
Lulu Liu ◽  
...  
Keyword(s):  
Cell Surface ◽  
Plant Cell
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