Journal
TRENDS IN PLANT SCIENCE
Volume 8, Issue 9, Pages 424-431Publisher
ELSEVIER SCIENCE LONDON
DOI: 10.1016/S1360-1385(03)00188-2
Keywords
-
Categories
Funding
- Biotechnology and Biological Sciences Research Council [C18199] Funding Source: Medline
- Biotechnology and Biological Sciences Research Council [C18199] Funding Source: researchfish
Ask authors/readers for more resources
Lipid-derived signals are central to regulating a multitude of cellular processes but, in plants, little is known of the downstream signalling pathways. The Arabidopsis 3-phosphoinositide-dependent protein kinase (PDK1) could couple lipid signals to the activation of several protein kinases of the so-called AGC kinase family. The Arabidopsis AGC kinases contain sequence motives required for the docking of PDK1 and phosphorylation of their activation loop in the kinase catalytic domain. It is becoming evident that specific members of the AGC kinases are implicated in key growth signalling pathways. For example, Arabidopsis p70(S6K) might be a nodal point able to integrate hormonal and developmental signals with nutritional inputs, together with the Arabidopsis Target of Rapamycin (TOR) protein.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available