Results 121 to 130 of about 254,361 (311)

Plant‐Derived Melatonin Inhibits Bacterial Virulence via CpxA/R Two‐Component System

Advanced Science, EarlyView.
Plant‐derived melatonin is sensed by CpxAE48/T51, which inhibits the phosphorylation cascade transmission from CpxAH240 to CpxRD52, resulting in the inhibition of DNA‐binding capacity of CpxR and subsequent T3SS genes expression in Pst DC3000. ABSTRACT In defending against pathogens, plants deploy diverse secondary metabolites and signaling molecules ...
Jin‐Wei Wei, Wei Liu, Bili Cao, Dan Zhao, Chengqiang Wang, Xin Hou, Tangyuan Ning, Biao Gong   +7 more
wiley   +1 more source

Regulation by Polycomb and Trithorax Group Proteins in Arabidopsis [PDF]

The Arabidopsis Book, 2010
Polycomb group (PcG) and trithorax group (trxG) proteins are key regulators of homeotic genes and have crucial roles in cell proliferation, growth and development. PcG and trxG proteins form higher order protein complexes that contain SET domain proteins, with a histone methyltransferase (HMTase) activity, responsible for the different types of lysine ...
openaire   +2 more sources

OsGSK2‐OsTCP19 Module Integrates Nitrogen and Brassinosteroid Signaling to Regulate Nitrogen Utilization and Root Growth in Rice

Advanced Science, EarlyView.
OsGSK2‐OsTCP19 module regulating nitrate response and lateral root (LR) development. Low‐nitrate condition results in reduced BR response, accumulation of OsGSK2 and phosphorylated OsTCP19, which suppresses the expression of nitrate‐responsive genes and LR‐development genes and impairs rice growth.
Yongqiang Liu, Weiwei Li, Xiaohui Ma, Xiaohan Wang, Yarong Shi, Xiahe Huang, Xinran Li, Yingchun Wang, Hongning Tong, Bin Hu, Wenbin Zhou, Chengcai Chu   +11 more
wiley   +1 more source

Growth Promotion of Chinese Cabbage and Arabidopsis by Piriformospora indica Is Not Stimulated by Mycelium-Synthesized Auxin

Molecular Plant-Microbe Interactions, 2011
Piriformospora indica, an endophytic fungus of the order Sebacinales, interacts with the roots of a large variety of plant species. We compared the interaction of this fungus with Chinese cabbage (Brassica campestris subsp.
Yin-Chen Lee, Joy Michal Johnson, Ching-Te Chien, Chao Sun, Daguang Cai, Binggan Lou, Ralf Oelmüller, Kai-Wun Yeh   +7 more
doaj   +1 more source

Quantitative tandem affinity purification, an effective tool to investigate protein complex composition in plant hormone signaling : strigolactones in the spotlight [PDF]

, 2018
Phytohormones tightly regulate plant growth by integrating changing environmental and developmental cues. Although the key players have been identified in many plant hormonal pathways, the molecular mechanisms and mode of action of perception and ...
Boyer, François-Didier, Braem, Lukas, De Jaeger, Geert, De Keyser, Annick, Gevaert, Kris, Goormachtig, Sofie, Persiau, Geert, Struk, Sylwia Magdalena, Walton, Alan   +8 more
core   +2 more sources

A Novel CsYABBY3‐CsAS1 Feedback Loop Coordinates Trichome Differentiation and Cannabinoid Biosynthesis in Cannabis sativa L.

Advanced Science, EarlyView.
A novel transcriptional module involving CsYABBY3 and CsAS1 is identified to regulate cannabinoid biosynthesis and trichome development. These factors mutually activate each other and form a protein complex via a conserved residue, acting synergistically to amplify metabolic flux through a coordinate feed‐forward mechanism.
Xuewen Zhu, Yaolei Mi, Xue Cao, Weiqiang Chen, Pucheng Fan, Jing Wang, Yiming Zhang, Wei Yang, Huihua Wan, Shanshan Chen, Xiangxiao Meng, Jun Li, Shuo Shen, Mingkun Huang, Xiaoyu Zhang, Ming Luo, Shilin Chen, Zhichao Xu, Wei Sun   +18 more
wiley   +1 more source

Mutations of PDS5 genes enhance TAD-like domain formation in Arabidopsis thaliana

Nature Communications
In eukaryotes, topologically associating domains (TADs) organize the genome into functional compartments. While TAD-like structures are common in mammals and many plants, they are challenging to detect in Arabidopsis thaliana.
Anna-Maria Göbel, Sida Zhou, Zhidan Wang, Sofia Tzourtzou, Axel Himmelbach, Shiwei Zheng, Mónica Pradillo, Chang Liu, Hua Jiang   +8 more
doaj   +1 more source

Populus euphratica CPK21 interacts with heavy metal stress-associated proteins to mediate Cd tolerance in Arabidopsis

Plant Stress
High cadmium (Cd, 50 µM) caused transcriptional upregulation of Ca2+-dependent protein kinase 21 (CPK21) in roots and leaves of Populus euphratica.
Kexin Yin, Rui Zhao, Zhe Liu, Shuo Qi, Ying Zhang, Yi Liu, Caixia Yan, Ziyan Zhao, Xiaomeng Zhang, Jun Yao, Yanli Zhang, Jian Liu, Jing Li, Nan Zhao, Xiaoyang Zhou, Shaoliang Chen   +15 more
doaj   +1 more source

Germin and germin-like proteins: evolution, structure, and function [PDF]

, 2008
Germin and germin-like proteins (GLPs) are encoded by a family of genes found in all plants. They are part of the cupin superfamily of biochemically diverse proteins, a superfamily that has a conserved tertiary structure, though with limited similarity ...
Dunwell, Jim, Gibbings, J. George, Mahmood, Tariq, Saqlan Naqvi, S.M.   +3 more
core   +1 more source

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source