Decoding the signaling triad : Molecular interactions of G-proteins, MAP kinases, and helicases in environmental stress responses

Copyright © 2025. Published by Elsevier B.V.

Bibliographische Detailangaben
Veröffentlicht in:Plant science : an international journal of experimental plant biology. - 1985. - 357(2025) vom: 12. Juli, Seite 112514
1. Verfasser: Bhardwaj, Deepak (VerfasserIn)
Weitere Verfasser: Sharma, Suvriti, Sharma, Akanksha, Gill, Ritu, Gill, Sarvajeet Singh, Verma, Rachana, Kaul, Tanushri, Tuteja, Narendra
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2025
Zugriff auf das übergeordnete Werk:Plant science : an international journal of experimental plant biology
Schlagworte:Journal Article Review ABA G-Proteins Helicases MAP kinases Molecular signaling Plant stress responses Protein interactions Signal transduction mehr... Mitogen-Activated Protein Kinases EC 2.7.11.24 GTP-Binding Proteins EC 3.6.1.- Plant Proteins
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520 |a Plant signaling and stress response systems depend heavily on the essential functions of heterotrimeric G-proteins, mitogen-activated protein kinases (MAPKs), and helicases. Researchers have thoroughly investigated each molecular component separately but still lack comprehensive knowledge about how they work together functionally. This review investigates the interactions between G-proteins, MAPKs, and helicases as fundamental components of plant stress signaling networks. G-proteins function as molecular switches that perceive stress signals to initiate downstream cascades which activate MAPK pathways. MAPKs trigger phosphorylation of vital target proteins such as transcription factors and helicases which in turn regulate gene expression and RNA metabolism. Helicases, crucial for plant stress response mechanisms, unwind nucleic acid structures. Recent research shows that MAPKs and helicases together manage ribosome loading along with mRNA stability and protein production when plants face environmental stress. The review examines molecular interactions that provide new insights into plant stress physiology, while highlighting the need for further investigation into plant adaptive mechanisms involving G-proteins, MAPKs, and helicases 
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650 4 |a Review 
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650 4 |a G-Proteins 
650 4 |a Helicases 
650 4 |a MAP kinases 
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650 4 |a Plant stress responses 
650 4 |a Protein interactions 
650 4 |a Signal transduction 
650 7 |a Mitogen-Activated Protein Kinases  |2 NLM 
650 7 |a EC 2.7.11.24  |2 NLM 
650 7 |a GTP-Binding Proteins  |2 NLM 
650 7 |a EC 3.6.1.-  |2 NLM 
650 7 |a Plant Proteins  |2 NLM 
700 1 |a Sharma, Suvriti  |e verfasserin  |4 aut 
700 1 |a Sharma, Akanksha  |e verfasserin  |4 aut 
700 1 |a Gill, Ritu  |e verfasserin  |4 aut 
700 1 |a Gill, Sarvajeet Singh  |e verfasserin  |4 aut 
700 1 |a Verma, Rachana  |e verfasserin  |4 aut 
700 1 |a Kaul, Tanushri  |e verfasserin  |4 aut 
700 1 |a Tuteja, Narendra  |e verfasserin  |4 aut 
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