ArticleThe Plant cell2023
The Arabidopsis transcription factor NLP2 regulates early nitrate responses and integrates nitrate assimilation with energy and carbon skeleton supply.
Article in The Plant cell, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 59 citations in OpenAlex.
- CIPK11 Regulates Plant Adaptation to Nitrate Availability in Arabidopsis.Plants (Basel, Switzerland) · 2026Article
- Nonnodulating Fagales retain the functional NODULE INCEPTION gene.The New phytologist · 2026Article
- Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley.Plant, cell & environment · 2026Article
- Leaf Ontogeny Shapes Divergent Physiological and Metabolic Responses to Contrasting Nitrogen Forms in Chinese Fir (International journal of molecular sciences · 2026Article
- Ancestral functionality and symbiotic refinement of NIN in root nodule symbiosis.Nature communications · 2026Article
- Progress and new questions in understanding the mechanisms controlling plant nitrogen responses.Plant biotechnology (Tokyo, Japan) · 2026Article
- Arbuscular Mycorrhizal Fungi-Mediated Reconfiguration of Poplar Leaf C-N-P Metabolic Networks: Environment-Dependent Synergies and Nutrient Interactions.Journal of fungi (Basel, Switzerland) · 2026Article
- The root nodule symbiosis regulator NIN exhibits broad DNA binding specificity conferred by an NLP-inherited motif.Science advances · 2026Article
- Antagonistic regulation of nitrogen and drought signaling mediated by NIN-like protein 7 transcription factor inProceedings of the National Academy of Sciences of the United States of America · 2026Article
- QuinoaFrontiers in plant science · 2026Article
- 24-nt-phasiRNA associated CHG/CHH DNA methylation contributes to growth heterosis ofForestry research · 2026Article
- NRT1.1 as central signaling hub orchestrating plant growth and stress trade-offs.Frontiers in plant science · 2026Review
- T-DNAreader: fast and precise identification of T-DNA insertion sites in plant genomes using RNA sequencing data.Genome biology · 2025Article
- Cracking the seed code: How nitrate directly breaks ABA signaling for germination.The Plant cell · 2025Article
- Enacting partner specificity in legume-rhizobia symbioses.aBIOTECH · 2025Review
- Beyond nitrate transport: AtNRT2.4 responds to local and systemic nitrogen signaling in Arabidopsis.BMC plant biology · 2025Article
- The Impact of Nitrogen and Phosphorus Interaction on Growth, Nutrient Absorption, and Signal Regulation in Woody Plants.Biology · 2025Article
- Nitrate activates an MKK3-dependent MAPK module via NLP transcription factors in Arabidopsis.The Plant journal : for cell and molecular biology · 2025Article
- Based on two coconut (Frontiers in plant science · 2025Article
- Genome-wide analysis of RWP-RK transcription factor family reveals its roles in nitrogen response in rice (Frontiers in plant science · 2025Article
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Authors and funding
12 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nitrate signaling improves plant growth under limited nitrate availability and, hence, optimal resource use for crop production. Whereas several transcriptional regulators of nitrate signaling have been identified, including the Arabidopsis thaliana transcription factor NIN-LIKE PROTEIN7 (NLP7), additional regulators are expected to fine-tune this pivotal physiological response. Here, we characterized Arabidopsis NLP2 as a top-tier transcriptional regulator of the early nitrate response gene regulatory network. NLP2 interacts with NLP7 in vivo and shares key molecular features such as nitrate-dependent nuclear localization, DNA-binding motif, and some target genes with NLP7. Genetic, genomic, and metabolic approaches revealed a specific role for NLP2 in the nitrate-dependent regulation of carbon and energy-related processes that likely influence plant growth under distinct nitrogen environments. Our findings highlight the complementarity and specificity of NLP2 and NLP7 in orchestrating a multitiered nitrate regulatory network that links nitrate assimilation with carbon and energy metabolism for efficient nitrogen use and biomass production.
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