Nod-factor Attachment, Calcium-fluxes, and Lipidtransfer Proteins in Symbiotic Signal Transduction

1997 ◽  
pp. 37-42
Author(s):  
H. R. Irving ◽  
N. M. Boukli ◽  
D. Toomre ◽  
A. Krause ◽  
C. A. Gehring ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Nod Factor ◽  
Calcium Fluxes

scholarly journals Evidence for structurally specific negative feedback in the Nod factor signal transduction pathway

2001 ◽  
Vol 28 (2) ◽  
pp. 191-199 ◽  
Author(s):  
Giles E. D. Oldroyd ◽  
Raka M. Mitra ◽  
Rebecca J. Wais ◽  
Sharon R. Long
Keyword(s):  
Signal Transduction ◽  
Negative Feedback ◽  
Signal Transduction Pathway ◽  
Transduction Pathway ◽  
Nod Factor

Recent advances in the study of Nod factor perception and signal transduction

Biochimie ◽  
1999 ◽  
Vol 81 (6) ◽  
pp. 669-674 ◽  
Author(s):  
Andreas Niebel ◽  
Frédéric Gressent ◽  
Jean-Jacques Bono ◽  
Raoul Ranjeva ◽  
Julie Cullimore
Keyword(s):  
Signal Transduction ◽  
Nod Factor ◽  
Recent Advances

scholarly journals Ethylene Inhibits the Nod Factor Signal Transduction Pathway of Medicago truncatula

2001 ◽  
Vol 13 (8) ◽  
pp. 1835-1849 ◽  
Author(s):  
Giles E. D. Oldroyd ◽  
Eric M. Engstrom ◽  
Sharon R. Long
Keyword(s):  
Signal Transduction ◽  
Medicago Truncatula ◽  
Signal Transduction Pathway ◽  
Transduction Pathway ◽  
Nod Factor

scholarly journals The NFP locus of Medicago truncatula controls an early step of Nod factor signal transduction upstream of a rapid calcium flux and root hair deformation

2003 ◽  
Vol 34 (4) ◽  
pp. 495-506 ◽  
Author(s):  
Besma Ben Amor ◽  
Sidney L. Shaw ◽  
Giles E. D. Oldroyd ◽  
Fabienne Maillet ◽  
R. Varma Penmetsa ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Medicago Truncatula ◽  
Root Hair ◽  
Calcium Flux ◽  
Early Step ◽  
Nod Factor ◽  
Root Hair Deformation

scholarly journals Annexins - calcium- and membrane-binding proteins in the plant kingdom: potential role in nodulation and mycorrhization in Medicago truncatula.

2009 ◽  
Vol 56 (2) ◽  
Author(s):  
Tanuja Talukdar ◽  
Karolina Maria Gorecka ◽  
Fernanda De Carvalho-Niebel ◽  
J Allan Downie ◽  
Julie Cullimore ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Medicago Truncatula ◽  
Binding Proteins ◽  
Potential Role ◽  
Mycorrhizal Fungus ◽  
Calcium Signal ◽  
Dependent Manner ◽  
Calcium Response ◽  
Nod Factor

Annexins belong to a family of multi-functional membrane- and Ca(2+)-binding proteins. The characteristic feature of these proteins is that they can bind membrane phospholipids in a reversible, Ca(2+)-dependent manner. While animal annexins have been known for a long time and are fairly well characterized, their plant counterparts were discovered only in 1989, in tomato, and have not been thoroughly studied yet. In the present review, we discuss the available information about plant annexins with special emphasis on biochemical and functional properties of some of them. In addition, we propose a link between annexins and symbiosis and Nod factor signal transduction in the legume plant, Medicago truncatula. A specific calcium response, calcium spiking, is an essential component of the Nod factor signal transduction pathway in legume plants. The potential role of annexins in the generation and propagation of this calcium signal is considered in this review. M. truncatula annexin 1 (MtAnn1) is a typical member of the plant annexin family, structurally similar to other members of the family. Expression of the MtAnn1 gene is specifically induced during symbiotic associations with both Sinorhizobium meliloti and the mycorrhizal fungus Glomus intraradices. Furthermore, it has been reported that the MtAnn1 protein is preferentially localized at the nuclear periphery of rhizobial-activated cortical cells, suggesting a possible role of this annexin in the calcium response signal elicited by symbiotic signals from rhizobia and mycorrhizal fungi.

scholarly journals An ERF Transcription Factor in Medicago truncatula That Is Essential for Nod Factor Signal Transduction

2007 ◽  
Vol 19 (4) ◽  
pp. 1221-1234 ◽  
Author(s):  
Patrick H. Middleton ◽  
Júlia Jakab ◽  
R. Varma Penmetsa ◽  
Colby G. Starker ◽  
Jake Doll ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Transcription Factor ◽  
Medicago Truncatula ◽  
Nod Factor ◽  
Erf Transcription Factor

Ethylene Inhibits the Nod Factor Signal Transduction Pathway of Medicago truncatula

2001 ◽  
Vol 13 (8) ◽  
pp. 1835 ◽  
Author(s):  
Giles E. D. Oldroyd ◽  
Eric M. Engstrom ◽  
Sharon R. Long
Keyword(s):  
Signal Transduction ◽  
Medicago Truncatula ◽  
Signal Transduction Pathway ◽  
Transduction Pathway ◽  
Nod Factor
Sign in / Sign up

Export Citation Format

Share Document