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- Publications
- Influence
Regulators of PP2C Phosphatase Activity Function as Abscisic Acid Sensors
- Y. Ma, Izabela Szostkiewicz, +4 authors E. Grill
- Biology, Medicine
- Science
- 22 May 2009
ABA Receptor Rumbled? The plant hormone abscisic acid (ABA) is critical for normal development and for mediating plant responses to stressful environmental conditions. Now, two papers present… Expand
Phytochelatins, the heavy-metal-binding peptides of plants, are synthesized from glutathione by a specific gamma-glutamylcysteine dipeptidyl transpeptidase (phytochelatin synthase).
- E. Grill, S. Loeffler, E. L. Winnacker, M. Zenk
- Chemistry, Medicine
- Proceedings of the National Academy of Sciences…
- 1 September 1989
An enzyme has been discovered and characterized from Silene cucubalus cell suspension cultures that catalyzes the transfer of the gamma-glutamylcysteine dipeptide moiety of glutathione to an acceptor… Expand
ABA perception and signalling.
- A. S. Raghavendra, Vijay K Gonugunta, A. Christmann, E. Grill
- Biology, Medicine
- Trends in plant science
- 1 July 2010
Plant productivity is continuously challenged by pathogen attack and abiotic stress such as drought and salt stress. The phytohormone abscisic acid (ABA) is a key endogenous messenger in plants'… Expand
Phytochelatins, a class of heavy-metal-binding peptides from plants, are functionally analogous to metallothioneins.
- E. Grill, E. Winnacker, M. Zenk
- Chemistry, Medicine
- Proceedings of the National Academy of Sciences…
- 1987
Phytochelatins are a class of heavy-metal-binding peptides previously isolated from cell suspension cultures of several dicotyledonous and monocotyledonous plants. These peptides consist of… Expand
Detoxification of arsenic by phytochelatins in plants.
- M. E. Schmöger, M. Oven, E. Grill
- Biology, Medicine
- Plant physiology
- 1 March 2000
As is a ubiquitous element present in the atmosphere as well as in the aquatic and terrestrial environments. Arsenite and arsenate are the major forms of As intoxication, and these anions are readily… Expand
Phytochelatins: The Principal Heavy-Metal Complexing Peptides of Higher Plants
- E. Grill, E. Winnacker, M. Zenk
- Biology, Medicine
- Science
- 8 November 1985
A set of novel heavy-metal complexing peptides was isolated from plant cell suspension cultures; the structure of the peptides was established as (γ-glutamic acid-cysteine)n-glycine (n = 3 to 7).… Expand
A hydraulic signal in root-to-shoot signalling of water shortage.
- A. Christmann, E. Weiler, E. Steudle, E. Grill
- Biology, Medicine
- The Plant journal : for cell and molecular…
- 25 July 2007
Photosynthesis and biomass production of plants are controlled by the water status of the soil. Upon soil drying, plants can reduce water consumption by minimizing transpiration through stomata, the… Expand
Homeodomain protein ATHB6 is a target of the protein phosphatase ABI1 and regulates hormone responses in Arabidopsis
- A. Himmelbach, T. Hoffmann, M. Leube, Beat Höhener, E. Grill
- Biology, Medicine
- The EMBO journal
- 17 June 2002
ABI1, a protein phosphatase 2C, is a key component of signal transduction in Arabidopsis. It regulates diverse responses to the phytohormone abscisic acid (ABA) such as stomatal closure, seed… Expand
Relay and control of abscisic acid signaling.
- A. Himmelbach, Yi Yang, E. Grill
- Biology, Medicine
- Current opinion in plant biology
- 1 October 2003
Insights into the signal transduction of the phytohormone abscisic acid (ABA) have unfolded dramatically in the past few years and reveal an unanticipated complexity. Knockout lines and… Expand
A protein phosphatase 2C involved in ABA signal transduction in Arabidopsis thaliana.
The plant hormone abscisic acid (ABA) mediates various responses such as stomatal closure, the maintenance of seed dormancy, and the inhibition of plant growth. All three responses are affected in… Expand