2024 Atamt2

Atamt2

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August undefined, 2024

WebHowever, like AtAMT2 from Arabidopsis, and unlike AMT1 transporters from several plant species, LjAMT2;1 was unable to transport methylammonium. The LjAMT2;1 gene was found to be expressed constitutively throughout Lotus plants. In situ RNA hybridisation revealed LjAMT2;1 expression in all major tissues of nodules. Transient expression of ... WebAtAMT2 was isolated from Arabidopsis(Sohlenkamp et al., 2000). AtAMT2 is a functional ammonium transporter that is more closely related to some bac-terial ammonium transporters than it is to plant AMT1 family members. The physiological role of AtAMT2 remains obscure. Indirect evidence indicates that some ammonium

Regulation of NH4+ Transport by Essential Cross Talk between …

WebThe sole AMT2 member present in the A. thaliana genome, AtAMT2;1, was shown to have a minor role in ammonium uptake under Ndeficient conditions (Giehl et al., 2024). However, at elevated N levels ... WebJan 15, 2024 · In young plants, the expression pattern for AtAMT2 and AtAMT1;1 overlap in the root hair and the epidermis (Neuhäuser et al., 2009). In older root parts, AtAMT2 is … sue grafton book titles

High-affinity ammonium transport by Arabidopsis thaliana AMT1;4 …

WebAMT2 ammonium transporter 2 [ (thale cress)] Gene ID: 818409, updated on 8-Nov-2024. WebDec 1, 2002 · AtAMT2 is an ammonium transporter that is only distantly related to the five members of the AtAMT1 family of high-affinity ammonium transporters in Arabidopsis. The short-lived radioactive ion 13 NH 4 + was used to show that AtAMT2, expressed in yeast ( Saccharomyces cerevisiae ), is a high-affinity transporter with a K m for ammonium of … WebAug 1, 2009 · Since AtAMT2 from Arabidopsis thaliana was not functional in root uptake of ammonium (Yuan et al., 2007), the physiological function of AMT2s was uncertain for a long time. paint instead of tile backsplash

Characterization of Arabidopsis AtAMT2, a High-Affinity …

Molecular and cellular characterisation of LjAMT2;1, an ... - Springer

WebApr 5, 2024 · AtAMT2.1 expressed higher in shoots and no ammonium influx activity has been observed in roots (Sohlenkamp, 2002). Ammonium is the major available form of nitrogen that is used for growing rice plants (Sonoda, 2003; Li et al., 2024). Rice has 12 putative ammonium transporters which can be divided into five groups, including … paint install windows 10WebJun 6, 2024 · Recent studies revealed that an AMT2-type ammonium transporter, AtAMT2.1, not only participates in ammonium uptake, but also plays an important role in the translocation of ammonium from the root to the shoot through xylem loading . In the present study, sequence alignment and phylogenetic analysis indicated that TaAMT2;3a is a … paint instead of backsplash

"WebAssociate the AT2 file extension with the correct application. On. , right-click on any AT2 file and then click "Open with" > "Choose another app". Now select another program and … " - Atamt2

Atamt2

The plant defensin gene - BMC Plant Biology

WebMay 14, 2024 · Dynamic patterns of AtAMT1;3-dependent root ammonium uptake and T464 phosphorylation in response to ammonium and nitrate resupply. Six-week-old hydroponically grown Arabidopsis mutant qko+13 (atamt1;1, atamt1;2 and atamt2;1) were subjected to N starvation for 4 d, and then resupplied with 4 mM NH 4 Cl or 4 mM KNO 3 for 5, 15, and … WebDec 5, 2006 · The residual 40% of ammonium influx in roots appears thus to be carried by AtAMT1;2, which is studied here, and AtAMT2;1, which has been mainly localized to the vasculature, but promoter activity was also identified …

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WebSohlenkamp C, Shelden M, Howitt S, Udvardi M (2000) Characterization of Arabidopsis AtAMT2, a novel ammonium transporter in plants. FEBS Lett 467 273–278 [Google Scholar] Sohlenkamp C, Wood CC, Roeb GW, Udvardi MK (2002) Characterization of Arabidopsis AtAMT2, a high-affinity ammonium transporter of the plasma membrane. WebIn leaves, previous AtAMT2 promoter:GUS fusion studies suggest that expression is limited to the vasculature (Sohlenkamp et al., 2002). All three of the fusions we con-structed are expressed at very low levels and in only a fraction of the transformants obtained. None of the T 2 lines transformed with either AtAMT2[no i]:GUS or AtAMT2[en i]:GUS ...

WebFeb 11, 2000 · AtAMT2 is very distantly related to plant AMT1 proteins but more closely related to some bacterial ammonium transporters. The AtAMT2 gene exhibits a different … WebFeb 7, 2000 · 3.2 Sequence and phylogenetic analysis of AtAMT2. The full-length AtAMT2 PCR product from Arabidopsis ecotype C24 was completely sequenced and found to …

WebAtAMT2 is an ammonium transporter that is only distantly related to the five members of the AtAMT1 family of high-affinity ammonium transporters in Arabidopsis. WebMay 11, 2012 · To verify the effect of the transcription factor OsDof25 on the nitrogen metabolism in plants, it was cloned for expression in Arabidopsis thaliana under the control of the 35S promoter. Lineages with different expression levels of this gene were obtained, and when grown in a half-strength MS medium (10 mM of NH4 + and 20 mM of NO3 −) …

WebSep 3, 2009 · Functional analysis of AtAMT2 from Arabidopsis in yeast and oocytes suggests that NH 4 + is the recruited substrate, but the uncharged form NH 3 is …

WebOne C-2 drive channel provides wide overdrive range from slight crunch to biting high gain.*. Two-channel LA-2 series preamp effects are designed to produce clean and overdriven … paint installationWebThe AT2 file extension indicates to your device which app can open the file. However, different programs may use the AT2 file type for different types of data. While we do not … sue grafton fatherWebMar 30, 2024 · AtAMT2, the sole member of the AMT2 subfamily in Arabidopsis, is strongly expressed in the root as well. While expression in the young root parts can be seen in the trichoblasts and root-hair (Neuhäuser et al. 2009), localization in the older root parts shifts to a preferential expression in the pericycle (Giehl et al. 2024). sue grafton d is for deadbeatWebJul 25, 2009 · Functional analysis of AtAMT2 from Arabidopsis in yeast and oocytes suggests that is the recruited substrate, but the uncharged form NH 3 is conducted. AtAMT2 partially co-localized with electrogenic AMTs and conducted methylamine with low affinity. This transport mechanism may apply to other plant ammonium transporters and explains … sue grafton daughterWebThe American Medical Technologists (AMT) is a nonprofit certification agency and professional membership association representing over 100,000 individuals in allied … sue grafton first edition valuesWebMar 27, 2009 · Support for this comes from gene knockouts and RNAi-mediated silencing of the AtAMT2 in Arabidopsis, which had no altered phenotype in soil-grown plants (Sohlenkamp et al., 2002). Expression of LjAMT2;2 Is Mycorrhiza Specific and the Functional Protein Is More Active in an Acidic Environment. In an investigation on the … sue grafton c is forWebNov 4, 2015 · It is known from the complete genome sequence that AtAMT2 is only one of the AMT2 genes in Arabidopsis (Neuhäuser et al. 2009; Sohlenkamp et al. 2000, 2002); … sue grafton free books on kindle