2024 High affinity k+ transporter 5

High affinity k+ transporter 5

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Web22 de abr. de 2010 · The K + transporter AtHAK5 was initially found to be expressed in roots of both K +-replete and K +-deplete plants (Rubio et al., 2000) and was later shown … Web5 de jan. de 2024 · HKT1 high-affinity K+ transporter 1 [ (thale cress)] Gene ID: 826623, updated on 21-Oct-2024 Summary encodes a sodium transporter (HKT1) expressed in …

Structure and transport mechanism of a high-affinity potassium …

Web31 de jan. de 2006 · All this suggests that the function of high-affinity HAK K + uptake transporters is not restricted to K + uptake from the soil solution in root epidermal and … Web5 de nov. de 2024 · High-affinity potassium transporter (HKT), which regulates the Na + /K + transport, reduces Na + accumulation in leaves by regulating phloem loading of Na + (Hamamoto et al., 2015;Suzuki et... eating snickers meme

HKT1 high-affinity K+ transporter 1 [Arabidopsis thaliana …

WebK+ and NO3- are the major forms of potassium and nitrogen that are absorbed by the roots of most terrestrial plants. In this study, we observed that the close relationship between NO3- and K+ homeostasis was mediated by nitrate transporter1 (NRT1.1) in Arabidopsis. The nrt1.1 mutants lacking NRT1.1 function showed disturbed K+ uptake and root-to … Web24 de ago. de 2024 · We characterized an Na+ transporter SvHKT1;1 from a halophytic turf grass, Sporobolus virginicus. SvHKT1;1 mediated inward and outward Na+ transport in Xenopus laevis oocytes and did not complement K+ transporter-defective mutant yeast. SvHKT1;1 did not complement athkt1;1 mutant Arabidopsis, suggesting its … Web14 de abr. de 2024 · During their life cycle, apicomplexan parasites pass through different microenvironments and encounter a range of ion concentrations. The discovery that the GPCR-like SR25 in Plasmodium falciparum is activated by a shift in potassium concentration indicates that the parasite can take advantage of its development by sensing different … companies house extend year end

(PDF) AKT1, HAK5, SKOR, HKT1;5, SOS1 and NHX1 ... - ResearchGate

AtHAK5-mediated root high-affinity K+ uptake is regulated by …

WebPotassium is an important macronutrient required for plant growth, whereas sodium (Na+) can be toxic at high concentrations. The wheat K+ uptake transporter HKT1 has been shown to function in yeast and oocytes as a high affinity K+-Na+ cotransporter, and as a low affinity Na+ transporter at high external Na+. A previous study showed that point … WebHigh- and Low-Affinity Transport in Plants From a Thermodynamic Point of View . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on … companies house f45 livingstonWebHigh-affinity K + (HAK) transporter-mediated K + uptake has an important role when plants are subjected to stresses. This work identifies a mechanism of HAK regulation. … companies house extending accounting period

"Weba high-affinity K+ transporter PhaHKTI were isolated from salt-sensitive (Utsunomiya) and salt-tolerant (Nanpi, Enchi) reed plants. A cDNA of Utsunomiya (PhaHKT1-u) contained two insertions in the region corresponding to the first and second introns of the PhaHKTI gene, which resulted in a sequence 141 amino acid residues shorter than that of ... " - High affinity k+ transporter 5

High affinity k+ transporter 5

Na+ and K+ Transporters in Plant Signaling SpringerLink

Web1 de mai. de 2024 · In Arabidopsis, AtHAK5 is a major K + deprivation-induced high-affinity K + uptake transporter, and is the only system being able to take up K + at external … Web5 de nov. de 2024 · High-affinity K + transporters (HKT) play an essential role in plant growth, development and response to abiotic stresses. Their main functions are to …

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WebAmmonia permease of low capacity and high affinity, involved generation of pseudohyphal differentiation in response to ammonium starvation YNL142W belongs to a ubiquitous family of cytoplasmic membrane proteins that transport only ammonium (NH(4)(+) + NH(3)). pseudohyphal growth* ammonium transporter plasma membrane AAH1 Web15 de jun. de 2009 · Although high K + /Na + selective transporter (s) were suggested to contribute in the restriction of unidirectional Na + influx ( Wang et al., 2009 ), the molecular identities of these channels/transporters have not been reported.

Web2 de jun. de 2024 · The high-affinity K+ transporter AtHAK5 is the major contributor to root K+ uptake from diluted solutions in K+-starved Arabidopsis plants. Web1 de jan. de 2024 · The high-affinity K+ transporter HAK5 is a type of transport protein present in potassium-deficient conditions similar to the AKT1 protein on the cell …

WebThe .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site. Web25 de out. de 2024 · High-affinity K + ( HAK) transporter mainly absorbed and transported potassium in plants, but there are few studies on HAK gene in sugarcane. In this study, the coding region of high-affinity K + transporter genes were cloned from sugarcane and designated as ScHAK9, ScHAK10, ScHAK11 (GenBank accession number: MG564720, …

Web14 de abr. de 2024 · It may be mainly involved in the translocation of high-affinity potassium in plants under low potassium ... Horie T, Brodsky DE, Costa A, Kaneko T, Lo …

WebThese data strongly correlate with high-affinity K+ accumulation in plant roots, which shows an apparent Km in the range of 10- 40 J.!M Rb+ and saturation at ~200 J.!M Rb+ (refs I, … eating snow asmrWeb5 de jan. de 2024 · high-affinity K+ transporter 1 (HKT1); CONTAINS InterPro DOMAIN/s: Potassium transport protein, high-affinity (InterPro:IPR004773), Cation transporter … companies house extension of filing deadlineWeb14 de dez. de 2024 · The uptake of K + from high-saline environments is an essential mechanism to maintain intracellular K + /Na + homeostasis, which can help reduce toxicity caused by Na + accumulation, thereby improving the salt tolerance of plants. However, the mechanisms and regulation of K + -uptake during salt stress remain poorly understood. companies house extend filing dateWeb11 de jul. de 2024 · In this review, we discuss our current understanding of how high-affinity K + transporters (HKT) contribute to salinity tolerance, ... (AtHKT1) with the well-known high-affinity K + transporter of yeast, ScTRK1, provides clues about functional differences (Ali et al. 2012, 2016). companies house exyte hargreavesWeb1 de mai. de 1990 · It is demonstrated that these two affinity states of [3H]HC‐3 binding are totally interconvertible; addition of 0.1 mM ATP in the binding assay medium quantitatively converted all the binding sites to the low‐affinity state, whereas addition of 1 mM β,γ‐methylene 5′‐ATP quantitatively Conversion of all thebinding sites toThe … companies house fablink ukWebhigh-affinity K+ transporter (HKT) in plants results in the intervention of Na+ transport in plants, especially in rice8, barley9, wheat10 and Arabidopsis thalianau. In a het erologous system which includes a single-cell fungus, 1961. RESEARCH ARTICLES yeast and Xenopus laevis oocytes, HKT1 has been companies house eyeup aerial solutions ltdWebThe antidepressant drug citalopram displays high-affinity S1 binding and low-affinity S2 binding. To elucidate a possible therapeutic role of … eating snow clipart