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Literature summary for 7.3.2.4 extracted from

  • Kiba, T.; Feria-Bourrellier, A.B.; Lafouge, F.; Lezhneva, L.; Boutet-Mercey, S.; Orsel, M.; Brehaut, V.; Miller, A.; Daniel-Vedele, F.; Sakakibara, H.; Krapp, A.
    The Arabidopsis nitrate transporter NRT2.4 plays a double role in roots and shoots of nitrogen-starved plants (2012), Plant Cell, 24, 245-258.
    View publication on PubMedView publication on EuropePMC

Localization

Localization Comment Organism GeneOntology No. Textmining
plasma membrane
-
Arabidopsis thaliana
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Arabidopsis thaliana NRT2.4 is a nitrate transporter functioning in the high-affinity range ?
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
root lateral, in the epidermis of lateral roots and in or close to the shoot phloem, spatiotemporal expression pattern of NRT2.4 in roots, overview Arabidopsis thaliana
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seedling
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Arabidopsis thaliana
-
additional information quantitative RT-PCR NRT2.4 expression analysis Arabidopsis thaliana
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shoot very low NRT2.4 expression Arabidopsis thaliana
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epidermis
-
Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information NRT2.4 is a nitrate transporter functioning in the high-affinity range Arabidopsis thaliana ?
-
?

Synonyms

Synonyms Comment Organism
nitrate transporter
-
Arabidopsis thaliana
NRT2.4
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Arabidopsis thaliana

General Information

General Information Comment Organism
physiological function the Arabidopsis thaliana high affinity range nitrate transporter NRT2.4 plays a double role in roots and shoots of nitrogen-starved plants Arabidopsis thaliana
malfunction in N-starved nrt2.4 mutants, nitrate uptake under low external supply and nitrate content in shoot phloem exudates is decreased. In the absence of NRT2.1 and NRT2.2, loss of function of NRT2.4 (triple mutants) has an impact on biomass production under low nitrate supply, phenotypes, overview Arabidopsis thaliana
evolution NRT2.4 belongs to the NRT2 gene family Arabidopsis thaliana
additional information expression of NRT2.4 and NRT2.1 is differentially regulated in young seedlings in response to N availability Arabidopsis thaliana