scholarly journals Histidine Kinase Activity of the Ethylene Receptor ETR1 Facilitates the Ethylene Response in Arabidopsis

2012 ◽  
Vol 159 (2) ◽  
pp. 682-695 ◽  
Author(s):  
Brenda P. Hall ◽  
Samina N. Shakeel ◽  
Madiha Amir ◽  
Noor Ul Haq ◽  
Xiang Qu ◽  
...  
Keyword(s):  
Histidine Kinase ◽  
Kinase Activity ◽  
Ethylene Receptor ◽  
Ethylene Response

scholarly journals Evidence for Serine/Threonine and Histidine Kinase Activity in the Tobacco Ethylene Receptor Protein NTHK2

2004 ◽  
Vol 136 (2) ◽  
pp. 2971-2981 ◽  
Author(s):  
Zhi-Gang Zhang ◽  
Hua-Lin Zhou ◽  
Tao Chen ◽  
Yan Gong ◽  
Wan-Hong Cao ◽  
...  
Keyword(s):  
Histidine Kinase ◽  
Kinase Activity ◽  
Receptor Protein ◽  
Ethylene Receptor

Histidine kinase activity and the regulation of ethylene signal transduction

2005 ◽  
Vol 83 (6) ◽  
pp. 563-570 ◽  
Author(s):  
Michael G Mason ◽  
G Eric Schaller
Keyword(s):  
Signal Transduction ◽  
Plant Growth ◽  
Histidine Kinase ◽  
Kinase Activity ◽  
Ethylene Receptor ◽  
Serine Threonine Kinase ◽  
Two Component ◽  
Ethylene Signal Transduction ◽  
Ethylene Signal

Ethylene is a gaseous hormone that regulates many aspects of plant growth and development. Although the effect of ethylene on plant growth was discovered a century ago, the key players in the ethylene response pathway were only identified over the last 15 years. In Arabidopsis, ethylene is perceived by a family of five receptors (ETR1, ETR2, ERS1, ERS2, and EIN4) that resemble two-component histidine kinases. Of these, only ETR1 and ERS1 contain all the conserved residues required for histidine kinase activity. The ethylene receptors appear to function primarily through CTR1, a serine/threonine kinase that actively suppresses ethylene responses in air (absence of ethylene). Despite recent progress toward understanding ethylene signal transduction, the role of the ethylene-receptor histidine-kinase activity remains unclear. This review considers the significance of histidine kinase activity in ethylene signaling and possible mechanisms by which it may modulate ethylene responses.Key words: ethylene receptor, ETR1, histidine kinase, two-component, phosphorylation, Arabidopsis.

scholarly journals Histidine kinase activity of the ETR1 ethylene receptor from Arabidopsis

1998 ◽  
Vol 95 (13) ◽  
pp. 7825-7829 ◽  
Author(s):  
R. L. Gamble ◽  
M. L. Coonfield ◽  
G. E. Schaller
Keyword(s):  
Histidine Kinase ◽  
Kinase Activity ◽  
Ethylene Receptor

scholarly journals Serine/threonine kinase activity in the putative histidine kinase-like ethylene receptor NTHK1 from tobacco

2003 ◽  
Vol 33 (2) ◽  
pp. 385-393 ◽  
Author(s):  
Can Xie ◽  
Jin-Song Zhang ◽  
Hua-Lin Zhou ◽  
Jian Li ◽  
Zhi-Gang Zhang ◽  
...  
Keyword(s):  
Histidine Kinase ◽  
Kinase Activity ◽  
Ethylene Receptor ◽  
Serine Threonine Kinase ◽  
Threonine Kinase

scholarly journals Use of a semisynthetic epitope to probe histidine kinase activity and regulation

2010 ◽  
Vol 397 (2) ◽  
pp. 139-143 ◽  
Author(s):  
Hans K. Carlson ◽  
Lars Plate ◽  
Mark S. Price ◽  
Jasmina J. Allen ◽  
Kevan M. Shokat ◽  
...  
Keyword(s):  
Histidine Kinase ◽  
Kinase Activity
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