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

Arabidopsis nitrate transporter NRT1.9 is important in phloem nitrate transport.

The Plant cell - 1 May 2011

Wang Ya-Yun, Tsay Yi-Fang

Abstract excerpt

This study of the Arabidopsis thaliana nitrate transporter NRT1.9 reveals an important function for a NRT1 family member in phloem nitrate transport. Functional analysis in Xenopus laevis oocytes showed that NRT1.9 is a low-affinity nitrate transporter. Green fluorescent protein and β-glucuronidase reporter analyses indicated that NRT1.9 is a plasma membrane transporter expressed in the companion cells of root...

Topics

Join the communities discussing this publication.

Anion Transport Proteins
Genes, Reporter
Nitrates
Phloem
Plant Shoots
Protoplasts

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Open in PubMed Open full text

Identifiers

PMID: 21571952
DOI: 10.1105/tpc.111.083618
PMCID: PMC3123939

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Arabidopsis nitrate transporter NRT1.9 is important in phloem nitrate transport.PMID 21571952Read ↗

Two phloem nitrate transporters, NRT1.11 and NRT1.12, are important for redistributing xylem-borne nitrate to enhance plant growth.Semantic proximity Read ↗

Mutation of the Arabidopsis NRT1.5 nitrate transporter causes defective root-to-shoot nitrate transport.Semantic proximity Read ↗

The Arabidopsis nitrate transporter NRT1.8 functions in nitrate removal from the xylem sap and mediates cadmium tolerance.Semantic proximity Read ↗

Mutation of a nitrate transporter, AtNRT1:4, results in a reduced petiole nitrate content and altered leaf development.Semantic proximity Read ↗

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

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

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

Arabidopsis NRT1.5 is another essential component in the regulation of nitrate reallocation and stress tolerance.Semantic proximity Read ↗

The Arabidopsis NRT1.1 transceptor coordinately controls auxin biosynthesis and transport to regulate root branching in response to nitrate.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 NRG2 Protein Mediates Nitrate Signaling and Interacts with and Regulates Key Nitrate Regulators.Semantic proximity Read ↗

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

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