Details
| Original language | English |
|---|---|
| Pages (from-to) | 839-850 |
| Number of pages | 12 |
| Journal | Trends in biochemical sciences |
| Volume | 47 |
| Issue number | 10 |
| Early online date | 1 Aug 2022 |
| Publication status | Published - Oct 2022 |
Abstract
Plants constantly come into contact with a diverse mix of pathogenic and beneficial microbes. The ability to distinguish between them and to respond appropriately is essential for plant health. Here we review recent progress in understanding the role of amino acid sensing, signaling, transport, and metabolism during plant–microbe interactions. Biochemical pathways converting individual amino acids into active compounds have recently been elucidated, and comprehensive large-scale approaches have brought amino acid sensors and transporters into focus. These findings show that plant central amino acid metabolism is closely interwoven with stress signaling and defense responses at various levels. The individual biochemical mechanisms and the interconnections between the different processes are just beginning to emerge and might serve as a foundation for new plant protection strategies.
Keywords
- amino acid sensing, amino acid signaling, amino acid transport, glutamate receptor like calcium channels, plant specialized metabolites, systemic acquired resistance
ASJC Scopus subject areas
- Biochemistry, Genetics and Molecular Biology(all)
- Biochemistry
- Biochemistry, Genetics and Molecular Biology(all)
- Molecular Biology
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In: Trends in biochemical sciences, Vol. 47, No. 10, 10.2022, p. 839-850.
Research output: Contribution to journal › Review article › Research › peer review
}
TY - JOUR
T1 - News about amino acid metabolism in plant–microbe interactions
AU - Moormann, Jannis
AU - Heinemann, Björn
AU - Hildebrandt, Tatjana M.
N1 - Funding Information: Research in the laboratory of T.M.H. is funded by the Deutsche Forschungsgemeinschaft (DFG) under Germany´s Excellence Strategy ( EXC-2048/1 , project ID 390686111) and HI1471 . We thank Hans-Peter Braun and Stanislav Kopriva for critical reading of the manuscript.
PY - 2022/10
Y1 - 2022/10
N2 - Plants constantly come into contact with a diverse mix of pathogenic and beneficial microbes. The ability to distinguish between them and to respond appropriately is essential for plant health. Here we review recent progress in understanding the role of amino acid sensing, signaling, transport, and metabolism during plant–microbe interactions. Biochemical pathways converting individual amino acids into active compounds have recently been elucidated, and comprehensive large-scale approaches have brought amino acid sensors and transporters into focus. These findings show that plant central amino acid metabolism is closely interwoven with stress signaling and defense responses at various levels. The individual biochemical mechanisms and the interconnections between the different processes are just beginning to emerge and might serve as a foundation for new plant protection strategies.
AB - Plants constantly come into contact with a diverse mix of pathogenic and beneficial microbes. The ability to distinguish between them and to respond appropriately is essential for plant health. Here we review recent progress in understanding the role of amino acid sensing, signaling, transport, and metabolism during plant–microbe interactions. Biochemical pathways converting individual amino acids into active compounds have recently been elucidated, and comprehensive large-scale approaches have brought amino acid sensors and transporters into focus. These findings show that plant central amino acid metabolism is closely interwoven with stress signaling and defense responses at various levels. The individual biochemical mechanisms and the interconnections between the different processes are just beginning to emerge and might serve as a foundation for new plant protection strategies.
KW - amino acid sensing
KW - amino acid signaling
KW - amino acid transport
KW - glutamate receptor like calcium channels
KW - plant specialized metabolites
KW - systemic acquired resistance
UR - http://www.scopus.com/inward/record.url?scp=85135506911&partnerID=8YFLogxK
U2 - 10.1016/j.tibs.2022.07.001
DO - 10.1016/j.tibs.2022.07.001
M3 - Review article
C2 - 35927139
AN - SCOPUS:85135506911
VL - 47
SP - 839
EP - 850
JO - Trends in biochemical sciences
JF - Trends in biochemical sciences
SN - 0968-0004
IS - 10
ER -