High-affinity nitrate transporter 2.1

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August undefined, 2024

Web26 de jul. de 2024 · 2.1. Zostera marina High-Affinity NO 3− Transporter Secuence Identification To identify high-affinity NO 3− transporter homologs in the Z. marina genome, the NRT2.1 protein sequence from Arabidopsis thaliana (accession: O82811) was selected as query in a BLASTp search using Phytozome tools. Web25 de mai. de 2007 · In higher plants, two types of nitrate transporters, NRT1 and NRT2, have been identified. In Arabidopsis, there are 53 NRT1 genes and 7 NRT2 genes. NRT2 are high-affinity nitrate transporters, while most members of the NRT1 family are low-affinity nitrate transporters.

Phosphorylation at Ser28 stabilizes the Arabidopsis nitrate transporter ...

Web23 de ago. de 2024 · The nrt1.1 / 2.1 / 2.2 triple mutant was found to have greater growth arrest and a lower rate of nitrate uptake than the nrt2.1 / 2.2 double mutants in 0.2mm … Web25 de jul. de 2014 · Reduction of NRT2.5 expression resulted in a decrease in high-affinity nitrate uptake without impacting low-affinity uptake. In the background of the high-affinity nitrate transporter mutant nrt2.4, an nrt2.5 mutation reduced nitrate levels in the phloem of N-starved plants further than in the single nrt2.4 mutants. flack and stone dds

Arabidopsis Nitrate Transporter NRT2.4 Plays a Double Role in …

Web1 de jan. de 2001 · The effect of pH o on the nitrate-elicited current of CRNA. A, the steady-state nitrate-dependent currents at 150 mV plotted as a function of external nitrate … Web13 de abr. de 2024 · Because nitrate has a very weak affinity to form ... Members of the nitrate transporter 1 ... 0.5 mM CaCl 2, 0.1 mM FeSO 4-EDTA, 50 μM H 3 BO 3, 12 μM … WebPlants take up and use various N forms from soil, mostly the inorganic ions ammonium (NH 4 +) and nitrate (NO 3 −) [1,2,3].Plant growth and development needs the presence of NO 3 − [].To adjust to the different concentrations of NO 3 − in the soil, plants have developed multiple nitrate uptake systems. There are three known nitrate uptake systems: a … flack and stone

High-affinity nitrate transporter-activating protein 2.1 (Japanese …

Study of vacuole glycerate transporter NPF8.4 reveals a new role …

Web21 de ago. de 1995 · Amino acid transport; Nitrate transport; Peptide transport; Plant; Plasma membrane; Yeast 1. Introduction Organic nitrogen is mainly transported within the vascular system in the form of amino acids to supply organs that are net importers, e.g. developing seeds. Web109751725 - Gene ResultLOC109751725 high-affinity nitrate transporter-activating protein 2.1-like [] LOC109751725 high-affinity nitrate transporter-activating protein 2.1 … flack and kurtz new yorkWebItem Recombinant Arabidopsis thaliana High-affinity nitrate transporter 2.1 (NRT2.1) Company MyBioSource.com; Price Pricing Info Supplier Page View Company Product … can not redirect to tendpoint

"Web7 de jun. de 2024 · NRT1.1 has been previously characterized as a dual-affinity nitrate transporter in Arabidopsis, though several lines of evidence have raised questions regarding its high-affinity function in nitrate uptake.Here, we show that the induction of NRT2.1- and NRT2.2-mediated nitrate uptake interferes with measurements of the … " - High-affinity nitrate transporter 2.1

High-affinity nitrate transporter 2.1

Gibberellin and abscisic acid transporters facilitate endodermal ...

Web1 de ago. de 2007 · 1.. IntroductionNitrate and ammonium present in the soil solution are the two major nitrogen sources for higher plants. Root nitrate influx is mediated by two … Web11 de out. de 2024 · Transcript accumulation of low-, dual-, and high-affinity nitrate transporters and glutamate synthase-encoding genes in response to drought stress monitored in Arabidopsis Col-0, atbzip62 and atpyd1-2 mutant lines lacking AtbZIP62 and AtPYD1, ... High-affinity nitrate transporter 3.1; Acts as a dual component transporter …

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Web6 de jan. de 2012 · The spatiotemporal expression pattern of NRT2.4 in roots is complementary with that of the major high-affinity nitrate transporter NTR2.1. Functional analysis in Xenopus laevis oocytes and in planta showed that NRT2.4 is a nitrate transporter functioning in the high-affinity range. Web20 de nov. de 2024 · (a) Nitrate uptake rate 2 days after defoliation; (b) expression of high-affinity NO 3 − transporter gene, LpNRT2.1, in roots of perennial ryegrass 2 days after defoliation. Each data point is corrected using the geometric means of the two reference genes, LpELONGATION FACTOR (eEF − 1α) and LpGAPDH , and calculated using the …

WebHigh-affinity nitrate transporter 2.1 Short names AtNRT2:1 Alternative names Protein ACH1 Protein LATERAL ROOT INITIATION 1 Gene names Name NRT2.1 Synonyms … Web4328052 - Gene ResultLOC4328052 high-affinity nitrate transporter 2.1-like [ (Japanese rice)] Gene provides a unified query environment for genes defined by sequence and/or …

Web26 de abr. de 2007 · In higher plants, two types of nitrate transporters, NRT1 and NRT2, have been identified. In Arabidopsis, there are 53 NRT1 genes and 7 NRT2 genes. NRT2 are high-affinity nitrate transporters, while most members of the NRT1 family are low-affinity nitrate transporters. Web12 de set. de 2005 · NRT2.1 encodes a putative high-affinity nitrate transporter that functions at low external nitrate concentrations. Direct measurement of nitrate uptake and nitrate content in the lin1 mutant seedlings established that both are indeed reduced.

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WebGene ID: 117860115, updated on 28-Aug-2024. Summary Other designations. high-affinity nitrate transporter-activating protein 2.1-like flack and stone sedaliaWeb13 de abr. de 2024 · Because nitrate has a very weak affinity to form ... Members of the nitrate transporter 1 ... 0.5 mM CaCl 2, 0.1 mM FeSO 4-EDTA, 50 μM H 3 BO 3, 12 μM MnSO 4 ·2H 2 O, 1 μM ZnCl 2, 1 ... flack and leroyWebIn all of the 97 DEGs that function as conduits and transporters were authenticated, including seven DEGs coding for oligopeptide transporter, 19 genes coding for calcium-transporting ATPase, six genes coding for metal-nicotianamine transporter (YSL), five genes coding for high-affinity nitrate transporter, four genes coding for metal tolerance … cannot reeach google or youtubeWeb6 de abr. de 2024 · For low-nitrate experiments, plants were sown on nitrate-free MS with vitamins (Caisson labs MSP07-50LT), which was supplemented with 0.01 mM (low nitrate) or 10 mM (high nitrate) KNO 3. can not redirect to a tab bar pageWebInvolved in nitrate transport, but does not seem to be able to mediate transport by its own (PubMed:8180624). Acts as a dual component transporter with NAR2 (system 1) (PubMed:8180624, PubMed:10682832). Imports nitrate with high affinity when expressed with NAR2 in a heterologous system (Xenopus oocytes) (PubMed:10682832). Involved … cannot refedit anonymous blockWebTheir nrt2 protein is a very high-affinity transporter (K m = 4.7 μM nitrate) that is bispecific for nitrate and nitrite. It is expressed in free-living mycelia and in mycorrhiza of the … cannot refer to the non-final local variableWeb24 de jul. de 2024 · Nitrate transporter 2.1 (NRT2.1) is the major component of the root high-affinity nitrate transport system in Arabidopsis thaliana. Studies to date have mainly focused on transcriptional control of NRT2.1. Here, we show that NRT2.1 protein stability is also regulated in response to nitrogen nutrition availability. flack and stone sedalia mo