Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

The Arabidopsis NRG2 Protein Mediates Nitrate Signaling and Interacts with and Regulates Key Nitrate Regulators.

The Plant cell - 1 Feb 2016

Xu Na, Wang Rongchen, Zhao Lufei, Zhang Chengfei, Li Zehui, Lei Zhao, Liu Fei, Guan Peizhu, Chu Zhaohui, Crawford Nigel M, Wang Yong

Abstract excerpt

We show that NITRATE REGULATORY GENE2 (NRG2), which we identified using forward genetics, mediates nitrate signaling in Arabidopsis thaliana. A mutation in NRG2 disrupted the induction of nitrate-responsive genes after nitrate treatment by an ammonium-independent mechanism. The nitrate content in roots was lower in the mutants than in the wild type, which may have resulted from reduced expression of NRT1.1 (also...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Anion Transport Proteins
Share to Arabidopsis Proteins

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Cell Nucleus

Share to Intracellular Signaling Peptides and Proteins

Share to Nitrates

Share to Nitrogen

Share to Plant Proteins

Share to Plant Roots

Source

Open in PubMed Open full text

Identifiers

PMID: 26744214
DOI: 10.1105/tpc.15.00567
PMCID: PMC4790867

Genes

NRG2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The Arabidopsis NRG2 Protein Mediates Nitrate Signaling and Interacts with and Regulates Key Nitrate Regulators.PMID 26744214Read ↗

A genetic screen for nitrate regulatory mutants captures the nitrate transporter gene NRT1.1.Semantic proximity Read ↗

Characterization of the Nrt2.6 gene in Arabidopsis thaliana: a link with plant response to biotic and abiotic stress.Semantic proximity Read ↗

The primary nitrate response: a multifaceted signalling pathway.Semantic proximity Read ↗

Nitrate-regulated auxin transport by NRT1.1 defines a mechanism for nutrient sensing in plants.Semantic proximity Read ↗

Systems approach identifies TGA1 and TGA4 transcription factors as important regulatory components of the nitrate response of Arabidopsis thaliana roots.Semantic proximity Read ↗

Nitrate reductase is a key enzyme responsible for nitrogen-regulated auxin accumulation in Arabidopsis roots.Semantic proximity Read ↗

Evidence for a nitrate-independent function of the nitrate sensor NRT1.1 in Arabidopsis thaliana.Semantic proximity Read ↗

The putative high-affinity nitrate transporter NRT2.1 represses lateral root initiation in response to nutritional cues.Semantic proximity Read ↗

The nodule inception-like protein 7 modulates nitrate sensing and metabolism in Arabidopsis.Semantic proximity Read ↗

OsNAR2.2 plays a vital role in the root growth and development by promoting nitrate uptake and signaling in rice.Semantic proximity Read ↗

Dual regulation of root hydraulic conductivity and plasma membrane aquaporins by plant nitrate accumulation and high-affinity nitrate transporter NRT2.1.Semantic proximity Read ↗

Genomic analysis of the nitrate response using a nitrate reductase-null mutant of Arabidopsis.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.