High affinity k+ transporter 5

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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. Its functionality is … WebThe K + channel was now characterized by a high-affinity component of K m = 0.2mM and a low-affinity component of K m = 7.3mM ( Figure 1B ), while the K + /H + co-transporter had a high-affinity component of K m = 0.01mM and a low-affinity component of K m = 2.3mM ( Figure 1D ). FIGURE 1 Figure 1 The pitfalls of affinity analyses.

Frontiers High- and Low-Affinity Transport in Plants …

WebIn this study, the role of AtHAK5 in high affinity K + and Cs + uptake was characterized. It is demonstrated that AtHAK5 is localized to the plasma membrane under conditions of K + deprivation, when it is expressed. Growth analysis showed that AtHAK5 plays a role during severe K + deprivation. Webhigh-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 how can i see my ip adress in my mobile

Phosphorylation of ARF2 Relieves Its Repression of ... - ResearchGate

Web15 de jun. de 2009 · A high-affinity K+ transporter PutHKT2;1 cDNA was isolated from the salt-tolerant plant Puccinellia tenuiflora. Expression of PutHKT2;1 was induced by both … WebHigh-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. … Web25 de ago. de 1994 · K+ accumulation can be rate-limiting for agricultural production. K+ uptake from soils into roots is largely mediated by high-affinity K+ uptake (Km … how can i see my internet usage

high affinity K+ transporter AtHAK5 plays a physiological role in ...

Na+ and K+ Transporters in Plant Signaling SpringerLink

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 Web11 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). how can i see my lab results from questWebK+-sensitivity of Na+currents carried by TmHKT1;5-A and TaHKT1;5-D. (a–d), current-voltage (I/V) curves of Na+currents recorded from X. laevisoocytes expressing … how can i see my kindle history

"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 … " - High affinity k+ transporter 5

High affinity k+ transporter 5

Genome-wide identification and analysis of high-affinity nitrate ...

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 … 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...

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Web9 de out. de 2024 · High-affinity nitrate transporter 2 ( NRT2) genes have been implicated in nitrate absorption and remobilization under nitrogen (N) starvation stress in many plant species, yet little is known about this gene family respond to various stresses often occurs in the production of rapeseed ( Brassica napus L.). Results Web6 de ago. de 2024 · The high-affinity K+ transporter HAK5 is the major contributor to root K+ uptake from dilute solutions in K+-starved Arabidopsis plants. Its functionality is tightly …

WebThe K + channel was now characterized by a high-affinity component of K m = 0.2mM and a low-affinity component of K m = 7.3mM , while the K + /H + co-transporter had a high … Web25 de mai. de 2007 · Plant HKTs (high-affinity K + transporters) belong to the Trk superfamily of cation transporters which are topologically related to K + channels [50], [51]. Central to both are MPM building blocks of two transmembrane domains with a pore (P-) loop in between.

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 this computer. or reset password. Enter the email address you signed up with and we'll ... 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, …

Web28 de nov. de 2016 · For example, the K + transporter HAK5 (High affinity K + transporter 5) has been reported to mediate most of the K + absorption in Arabidopsis (Wang & Wu, 2013). Zhao et al. (2016)...

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 … how can i see my ip address on my computerWeb2 de jan. de 2024 · The KT/HAK/KUP family is the largest one among K + transporter families, which functions in acquiring K +, catalyzing K + uptake across a wide range of external K + environments, and maintaining internal ion homeostasis (Véry and Sentenac 2003; Ashley et al. 2006; Grabov 2007; Wang and Wu 2015 ). how many people get diagnosed with cancerWeb5 de jan. de 2024 · high-affinity K+ transporter 1 (HKT1); CONTAINS InterPro DOMAIN/s: Potassium transport protein, high-affinity (InterPro:IPR004773), Cation transporter … how can i see my old tax returns filedWebThe high affinity K+ transporter AtHAK5 plays a physiological role in planta at very low K+ concentrations and provides a caesium uptake pathway in Arabidopsis Zhi Qi1, Corrina … how can i see my medicare numberWebThe .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. how many people get cyber bullied 2020High Affinity K + transporter HAK5, is important for the regulation of K + ions within the cell. When there is a lack of K +, the HAK5 transporter is activated to uptake K +. This occurs when there is high salinity within the soil, which often happens within the crop industry. Ver mais High Affinity K transporter HAK5 is a transport protein found on the cell surface membrane of plants under conditions of potassium deprivation. It is believed to act as a symporter for protons and the potassium ion, K . Firstly … Ver mais The High Affinity K transporter interacts with the following proteins • ILK1 • CBL9- CIPK23 Ver mais High Affinity K transporter HAK5 effects multiple functions of the plant when in low potassium concentrations these are; • Ver mais CIPK23 acts to phosphorylate HAK5, the phosphorylation is what activates the HAK5 to take up K . HAK5 is positively controlled by CIPK23- CBL1-9 complexes, Ca binds with CBL1-9, which then combines with CIPK23 to form a CIPK23/CBL … Ver mais • Pubmed • IHOP • Uniprot: maize, rice • Wikigenes Ver mais how can i see my laptop temperatureWeb14 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 Schiavo F, Katsuhara M, et al. K+ transport by the OsHKT2;4 transporter from rice with atypical Na+ transport properties and competition in permeation of K+ over Mg2+ and … how many people get cyberbullied a year