ArticleFrontiers in plant science2015
Sequence and expression analysis of the AMT gene family in poplar.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 54 citations in OpenAlex.
- Origin and Evolution of Ammonium Transporters (AMTs) in Plants and Systematic Expression Studies inPlants (Basel, Switzerland) · 2026Article
- The Genome-Wide Identification and Expression Analysis of the AMT Gene Family in Foxtail Millet.Biology · 2026Article
- Genome-Wide Identification of theGenes · 2025Article
- Towards an official gene nomenclature for Populus trichocarpa.Tree physiology · 2025Review
- Unraveling nitrogen uptake and metabolism: gene families, expression dynamics and functional insights in aspen (Populus tremula).Tree physiology · 2025Article
- Nitrogen Use Efficiency in Agriculture: Integrating Biotechnology, Microbiology, and Novel Delivery Systems for Sustainable Agriculture.Plants (Basel, Switzerland) · 2025Review
- Physiological, molecular, and environmental insights into plant nitrogen uptake, and metabolism under abiotic stresses.The plant genome · 2024Review
- Phosphorus uptake, transport, and signaling in woody and model plants.Forestry research · 2024Review
- Structure and Expression Analysis ofInternational journal of molecular sciences · 2023Article
- Nitrogen Journey in Plants: From Uptake to Metabolism, Stress Response, and Microbe Interaction.Biomolecules · 2023Review
- Functional Identification and Genetic Transformation of the Ammonium TransporterInternational journal of molecular sciences · 2023Article
- Analysis of the AMT gene family in chili pepper and the effects of arbuscular mycorrhizal colonization on the expression patterns of CaAMT2 genes.BMC genomics · 2023Article
- Ammonium Uptake, Mediated by Ammonium Transporters, Mitigates Manganese Toxicity in Duckweed,Plants (Basel, Switzerland) · 2023Article
- The Roles of Phosphorus and Nitrogen Nutrient Transporters in the Arbuscular Mycorrhizal Symbiosis.International journal of molecular sciences · 2022Review
- Identification and expression analysis of the3 Biotech · 2022Article
- Review
- Genome-wide analysis of3 Biotech · 2021Article
- Identification, Association of Natural Variation and Expression Analysis ofPlants (Basel, Switzerland) · 2020Article
- Ammonium and nitrate regulate NH4+ uptake activity of Arabidopsis ammonium transporter AtAMT1;3 via phosphorylation at multiple C-terminal sites.Journal of experimental botany · 2019Article
- Article
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ammonium transporters (AMTs) are plasma membrane proteins that exclusively transport ammonium/ammonia. These proteins are encoded by an ancient gene family with many members. The molecular characteristics and evolutionary history of AMTs in woody plants are still poorly understood. We comprehensively evaluated the AMT gene family in the latest release of the Populus trichocarpa genome (version 3.0; Phytozome 9.0), and identified 16 AMT genes. These genes formed four clusters; AMT1 (7 genes), AMT2 (2 genes), AMT3 (2 genes), and AMT4 (5 genes). Evolutionary analyses suggested that the Populus AMT gene family has expanded via whole-genome duplication events. Among the 16 AMT genes, 15 genes are located on 11 chromosomes of Populus. Expression analyses showed that 14 AMT genes were vegetative organs expressed; AMT1;1/1;3/1;6/3;2 and AMT1;1/1;2/2;2/3;1 had high transcript accumulation level in the leaves and roots, respectively and strongly changes under the nitrogen-dependent experiments. The results imply the functional roles of AMT genes in ammonium absorption in poplar.
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