Severity: Warning
Message: fopen(/var/lib/php/sessions/ci_session27vt8tt2u0d9m75l4mrtgc0urh87rfpc): Failed to open stream: No space left on device
Filename: drivers/Session_files_driver.php
Line Number: 177
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)
Filename: Session/Session.php
Line Number: 137
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Nitrate transporters (NRTs) are crucial for the uptake, use, and storage of nitrogen by plants. In this study, 42 members of the (Nitrate Transporter 2 family) were found in the four different cotton species. The conserved domains, phylogenetic relationships, physicochemical properties, subcellular localization, conserved motifs, gene structure, -acting elements, and promoter region expression patterns of these 42 members were analyzed. The findings confirmed that members of the NRT2 family behaved typically, and subcellular localization tests confirmed that they were hydrophobic proteins that were mostly located on the cytoplasmic membrane. The NRT2 family of genes with and rice underwent phylogenetic analysis, and the results revealed that could be divided into three groups. The same taxa also shared similar gene structure and motif distribution. The composition of -acting elements suggests that most of the expression of may be related to plant hormones, abiotic stress, and photoreactions. The gene was highly expressed, mainly in roots. Drought, salt, and extreme temperature stress showed that gene expression was significantly up-regulated or down-regulated, indicating that it may be involved in the stress response of cotton. In general, the genes of the NRT2 family of cotton were comprehensively analyzed, and their potential nitrogen uptake and utilization functions in cotton were preliminarily predicted. Additionally, we provide an experimental basis for the adverse stress conditions in which they may function.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10113457 | PMC |
http://dx.doi.org/10.3389/fpls.2023.1170048 | DOI Listing |
Plant Physiol Biochem
November 2024
Key Laboratory of Tobacco Biology and Processing, Ministry of Agriculture and Rural Affairs, Tobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao 266101, China. Electronic address:
Nitrogen levels and distribution in the rhizosphere strongly regulate the root architecture. Nitrate is an essential nutrient and an important signaling molecule for plant growth and development. Hydroponic experiments were conducted to investigate the differences in endodermal suberization in tobacco (Nicotiana tabacum L.
View Article and Find Full Text PDFPlant Physiol Biochem
October 2024
Key Laboratory of Saline-Alkali Vegetation Ecology Restoration, Ministry of Education, Northeast Forestry University, Harbin, 150040, China. Electronic address:
Genes (Basel)
July 2024
Key Laboratory of State Forestry and Grassland Administration on Tropical Forestry, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China.
Int J Mol Sci
May 2024
K.A. Timiryazev Institute of Plant Physiology, Russian Academy of Sciences, Moscow 127276, Russia.
Two genes of nitrate transporters and , putative orthologs of high-affinity nitrate transporter genes and from , were cloned from the euhalophyte . Phylogenetic bioinformatic analysis demonstrated that the proteins SaNRT2.1 and SaNRT2.
View Article and Find Full Text PDFPlant Genome
June 2024
State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi Key Laboratory of Sugarcane Biology, College of Life Science and Technology, Guangxi University, Nanning, China.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!