Journal article
Extracellular ATP, a danger signal, is recognized by DORN1 in Arabidopsis
Biochemical journal, Vol.463(3), pp.429-437
11/01/2014
Handle:
https://hdl.handle.net/2376/108343
PMID: 25301072
Abstract
ATP, the universal energy currency of all organisms, is released into the extracellular matrix and serves as a signal among cells, where it is referred to as an extracellular ATP. Although a signalling role for extracellular ATP has been well studied in mammals over the last 40 years, investigations of such a role in plants are at an early stage. Recently, the first plant receptor for extracellular ATP, DOes not Respond to Nucleotides (DORN1), was identified in Arabidopsis thaliana by mutant screening. DORN1 encodes a legume-type lectin receptor kinase that is structurally distinct from the mammalian extracellular ATP receptors. In the present review, we highlight the genetic and biochemical evidence for the role of DORN1 in extracellular ATP signalling, placing this within the wider context of extracellular ATP signalling during plant stress responses.
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Details
- Title
- Extracellular ATP, a danger signal, is recognized by DORN1 in Arabidopsis
- Creators
- Jeongmin Choi - Divisions of Biochemistry and Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, U.S.AKiwamu Tanaka - Divisions of Biochemistry and Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, U.S.AYan Liang - Divisions of Biochemistry and Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, U.S.AYangrong Cao - Divisions of Biochemistry and Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, U.S.ASang Yeol Lee - †Plant Molecular Biology & Biotechnology Research Center (PMBBRC), Gyeongsang National University, Bd. 6-421, Jinjudaero 501, JinJu, Gyeongsangnam-do 660-701, South KoreaGary Stacey - Divisions of Biochemistry and Plant Sciences, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, U.S.A
- Publication Details
- Biochemical journal, Vol.463(3), pp.429-437
- Academic Unit
- Plant Pathology, Department of
- Publisher
- England
- Identifiers
- 99900547354601842
- Language
- English
- Resource Type
- Journal article