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 protein NPF6.2/NRT1.4 is a plasma membrane nitrate transporter and a target of protein kinase CIPK23.

Plant physiology and biochemistry : PPB - 1 Nov 2021

Morales de Los Ríos Laura, Corratgé-Faillie Claire, Raddatz Natalia, Mendoza Imelda, Lindahl Marika, de Angeli Alexis, Lacombe Benoit, Quintero Francisco J, Pardo José M

Abstract excerpt

Nitrate and potassium nutrition is tightly coordinated in vascular plants. Physiological and molecular genetics studies have demonstrated that several NPF/NRT1 nitrate transporters have a significant impact on both uptake and the root-shoot partition of these nutrients. However, how these traits are biochemically connected remain controversial since some NPF proteins, e.g. NPF7.3/NRT1.5, have been suggested to...

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 About Contact Helena Bioinformatics

Share to Cell Membrane

Share to Nitrates

Share to Plant Proteins

Share to Plant Roots

Share to Plant Shoots

Share to Protein Kinases

Source

Identifiers

PMID: 34656860
DOI: 10.1016/j.plaphy.2021.10.016

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The Arabidopsis protein NPF6.2/NRT1.4 is a plasma membrane nitrate transporter and a target of protein kinase CIPK23.PMID 34656860Read ↗

Potential transceptor AtNRT1.13 modulates shoot architecture and flowering time in a nitrate-dependent manner.Semantic proximity Read ↗

CPK28-mediated phosphorylation enhances nitrate transport activity of NRT2.1 during nitrogen deprivation.Semantic proximity Read ↗

NRT1.5/NPF7.3 Functions as a Proton-Coupled H+/K+ Antiporter for K+ Loading into the Xylem in Arabidopsis.Semantic proximity Read ↗

The Arabidopsis nitrate transporter NPF7.3/NRT1.5 is involved in lateral root development under potassium deprivation.Semantic proximity Read ↗

A reevaluation of the role of Arabidopsis NRT1.1 in high-affinity nitrate transport.Semantic proximity Read ↗

Nitrate triggered phosphoproteome changes and a PIN2 phosphosite modulating root system architecture.Semantic proximity Read ↗

Phosphorylated AtNRT1.1 confers early flowering and high reproductive yield in Arabidopsis.Semantic proximity Read ↗

The Ca2+-Regulated Protein Kinase CIPK1 Modulates Plant Response to Nitrate Deficiency in Arabidopsis.Semantic proximity Read ↗

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

Abscisic acid signaling negatively regulates nitrate uptake via phosphorylation of NRT1.1 by SnRK2s in Arabidopsis.Semantic proximity Read ↗

Crystal structure of the plant dual-affinity nitrate transporter NRT1.1.Semantic proximity Read ↗

Transporter NRT1.5/NPF7.3 suppresses primary root growth under low K+ stress by regulating the degradation of PIN-FORMED2.Semantic proximity Read ↗

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