2024 Athak5

Athak5

Author: ngpi

August undefined, 2024

WebApr 22, 2010 · athak5 Mutants Are Unable to Grow on 10 μ m But Not 20 μ m K +. A previous study showed that the plasma membrane protein AtHAK5 constitutes a major … WebThese results strongly indicate that AtHAK5 and AKT1 are the two major, physiologically relevant molecular entities mediating high-affinity K(+) uptake into roots during seedling …

Arabidopsis K+ transporter HAK5-mediated high-affinity

WebNov 4, 2024 · AtHAK5 and AKT1 are vital for plant growth and development at low K+ concentrations. AtHAK5 is the only system mediating K+ uptake at concentrations below … WebAs one of the most important mineral nutrient elements, potassium (K+) participates in many plant physiological processes and determines the yield and quality of crop production. In this review, we summarize K+ signaling processes and K+ transport regulation in higher plants, especially in plant responses to K+-deficiency stress. Plants perceive external K+ … bricelets migros

Planteome Curate - Planteome annotation page

WebMay 13, 2010 · The high-affinity K + transporter AtHAK5 and the inward-rectifier K + channel AtAKT1 have been described to contribute to K + uptake in Arabidopsis thaliana.Studies … WebSep 2, 2014 · Here, by screening in yeast a randomly-mutated collection of AtHAK5 transporters, a new mutation in AtHAK5 sequence is identified that greatly increases Na+ tolerance. The single point mutation F130S, affecting an amino acid residue conserved in HAK5 transporters from several species, confers high salt tolerance, as well as Cs+ … WebNational Center for Biotechnology Information brice legay apl

Foxtail millet SiHAK1 excites extreme high-affinity K

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

WebThe relative contribution of the high-affinity K + transporter AtHAK5 and the inward rectifier K + channel AtAKT1 to K + uptake in the high-affinity range of concentrations was … WebMay 2, 2024 · Moreover, a mutation of SKOR and a reduced plant transpiration prevented the full upregulation of AtHAK5 gene expression and Rb + uptake in K +-starved plants. Lastly, Rb + was found to be retrieved from root xylem vessels, with AKT1 playing a significant role in K +-sufficient plants. brice lethierWebAug 12, 2014 · To assess the contribution of AtHKT1;1 and AtHAK5 to low-affinity Na+ uptake in Arabidopsis thaliana, the 22Na+ influx in A. thaliana wild type (WT) and hkt1;1 … brice lee songs

"WebPlanteome annotation page/> Annotation: HAK5 locus:2142110 AT4G13420 AT4G13420 HAK5 ATHAK5 high affinity K+ transporter 5 ARABIDOPSIS THALIANA HIGH AFFINITY K+ ... " - Athak5

Athak5

Web1 day ago · The Potassium Transporter AtHAK5 Functions in K+ Deprivation-Induced High-Affinity K+ Uptake and AKT... The CBL-Interacting Protein Kinase CIPK23 Regulates HAK5-Mediated High-Affinity K+ Uptake in Arabido... Two spatially and temporally distinct Ca2+ signals convey Arabidopsis thaliana responses to K+ defic... WebJun 1, 2010 · The high-affinity K(+) transporter AtHAK5 and the inward-rectifier K(+) channel AtAKT1 have been described to contribute to K(+) uptake in Arabidopsis thaliana. …

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WebPublicaciones, articulos, capitulos, libros, tesis, otras publicaciones, tesis del IBT de la UNAM. WebArabidopsis AtHAK5 is a high-affinity K + uptake transporter gene; after the destruction of its alleles, the athak5 mutant showed a certain growth inhibition under a low-K + condition . However, the heterologous expression of rice OsHAK21 and maize ZmHAK5 transporters completely restored the defect of athak5 mutants [5,23].

http://pruebas.ibt.unam.mx/publicaciones/2008/ WebHere, we studied K + uptake and translocation using Rb + as a tracer in wild-type Arabidopsis thaliana and in T-DNA insertion mutants in the K + uptake or translocation …

WebThe response of athak5 to NH 4 + was also examined on media with low (100 μM) and high (1.75 mM) K + concentrations containing a range of NH 4 + concentrations. No … WebAtHAK5, a potassium transporter gene from the KUP/HAK/KT family, was most consistently and strongly up-regulated in its expression level across 48-h, 96-h, and 7-d K⁺ deprivation experiments. AtHAK5 promoter-[beta]-glucuronidase and -green fluorescent protein fusions showed AtHAK5 promoter activity in the epidermis and vasculature of K⁺ deprived roots.

WebInterestingly, the growth of the Arabidopsis atakt1-1 mutant was more sensitive to Cs(+) than the wild type. This may be explained, in part, by increased expression of AtHAK5 in the …

WebAtHAK5 and AtAKT1 are considered as the two major components that contribute to K + uptake in Arabidopsis roots (Gierth et al., 2005; Pyo et al., 2010; Nieves-Cordones et al., … brice lewis obituary covered area is carpet areaWebJun 2, 2024 · Abstract. 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 … brice le roux hypnosis \u0026 hypnotherapyWebJun 3, 2010 · However, all athak5 akt1 double mutant lines showed a K + concentration-dependent growth phenotype. At 200 μ m K +, only 10% of athak5 akt1 double mutants … covered archwayWebThe presence of NH4+ in the growth solution inhibits the induction of AtHAK5 by K(+) starvation. In K(+)-starved plants grown without NH4+, both systems are operative, but when NH4+ is present in the growth solution, AtAKT1 is probably the only system mediating Rb(+) absorption, and the capacity of the roots to deplete Rb(+) is reduced. covered arborWebJun 2, 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 tightly … bricelets thermomixWeb豆丁网是面向全球的中文社会化阅读分享平台，拥有商业,教育,研究报告,行业资料,学术论文,认证考试,星座,心理学等数亿实用 ... bricelets fribourgeois recette