Atamt1 4

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WebMay 18, 2024 · AtAMT1;4 is speciﬁcally expressed in pollen grains and pollen tubes of Arabidopsis , and its capability of ammonium uptake is conﬁrmed by yeast functional complementation together with plant ... Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆

Ammonium transporter 1 (AMT1) gene family in tomato (Solanum ...

WebMay 21, 2015 · AtAMT1;4, which is pollen-specific expressed, contributes to nitrogen nutrition of the pollen via NH + 4 uptake or retrieval (Yuan et al., 2009). Populus, a model system for trees and woody perennial plants, is widely … WebAtlanta Season 4 is the fourth season of a comedy-drama television series. The afro-surrealist show is created by Donald Glover for FX alongside brother Stephen Glover … jayco crosstrak tips and tricks

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

WebAtAMT1.1 GRMZM2G028736 response to nitrogen starvation Engineer et al.2007 AtAMT1.1 GRMZM2G175140 response to nitrogen starvation Engineer et al.2007 AtAMT1;2 GRMZM2G118950 mRNA regulation is repressed by low nitrogen conditon Loqué D et al.2004 ... AtIPT3 AC210013.4_FGP005 rapidly induced by nitrate in the seedlings Takei … WebApr 1, 2001 · In contrast, AtAmt1.1 expression is predominantly dependent on the local N status of the roots, as it is mostly stimulated in the portion of the root system directly experiencing N starvation. The same behaviour was found for NH4+ influx, suggesting that the NH4+ uptake system is much less efficient than the NO3- uptake system, to … WebAtAMT1;4 was proton-coupled and elicited strong inward currents. The net ammonium transport by AtAMT1;4 satu-rated with a strongly potential dependent anity. Results and … jayco crafter

Functional Characterization of the Arabidopsis …

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WebAug 31, 2024 · AtAMT1;1 and AtAMT1;3 are localized within the root epidermal and cortical cells (Kaiser et al. 2002; Loqué et al. 2006), while AtAMT1;2 is localized in the plasma membrane of the root endodermis, and plays important roles not only in NH 4 + uptake and retrieval from root apoplast, but also in NH 4 + translocation to the vasculature ... WebNov 2, 2024 · NH 4 + acquisition by plant roots is thought to involve members of the NH 4 + transporter family (AMT) found in plants, yeast, bacteria, and mammals. In Arabidopsis, there are six AMT genes of which AtAMT1;1 demonstrates the highest affinity for NH 4 +.Ammonium influx into roots and AtAMT1;1 mRNA expression levels are highly … jayco cross track camperWebOct 28, 2024 · While most AMTs are highly expressed in the root, AtAMT1;4 expression is limited to the pollen grains and the pollen tube. Here, we addressed the transport … jayco cushion covers

"WebJan 1, 2009 · The AtAMT1;4 gene encodes a functional ammonium transporter when heterologously expressed in yeast or when overexpressed in Arabidopsis roots. Concentration-dependent analysis of (15)N-labeled ... " - Atamt1 4

Atamt1 4

Temporal clustering by affinity propagation reveals transcriptional ...

WebGene ID: 828988, updated on 4-Nov-2024. Summary Other designations. ammonium transporter 1;4. GeneRIFs: Gene References Into Functions. AtAMT1;4 mediates … WebPlanteome annotation page/> Annotation: AMT1;1 locus:2140877 AT4G13510 AT4G13510 AMT1;1 ATAMT1 ATAMT1;1 ammonium transporter 1;1 ARABIDOPSIS THALIANA AMMONIUM ...

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WebMotivation: Identifying regulatory modules is an important task in the exploratory analysis of gene expression time series data. Clustering algorithms are ofte WebJul 1, 2006 · AtAMT1;1 elicited NH4+ and methylammonium (MeA+) inward currents that saturated in a voltage-dependent manner with a half maximal concentration of 2.7 +/- 1.6 microM for NH4+ and 5.0 +/- 0.7 microM for the transport analogue methylammonium. AtAMT1;1 was plasma membrane localized and expressed in the root cortex and …

WebIn Arabidopsis, there are six AMT genes of which AtAMT1;1 demonstrates the highest affinity for NH(4)(+). Ammonium influx into roots and AtAMT1;1 …. NH(4)(+) acquisition by plant … WebHere, we addressed the transport characteristics of AtAMT1;4 in the heterologous Xenopus laevis oocytes system. The transport saturated and showed high affinity for ammonium with a Kₘ value lower than 10 µM. Based on our electrophysiological analysis, we classified AtAMT1;4 as a high affinity ammonium transporter. Agid: 7330262

WebJun 28, 2008 · AtAMT1;1 elicited NH 4 + and methylammonium (MeA+) inward currents that saturated in a voltage‐dependent manner with a half maximal concentration of 2.7 ± 1.6 μM for NH 4 + and 5.0 ± 0.7 μM for the transport analogue methylammonium. AtAMT1;1 was plasma membrane localized and expressed in the root cortex and epidermis, including … WebSep 1, 2024 · atamt1–3: 28.84: 73.64: 65.76: atamt1–4: 27.69: 76.54: 65.83: atamt1–5: 28.17: 74.55: 65.15: osamt1–1: 26.40: 76.80: 65.77: osamt1–2: 26.94: 75.10: 66.67: …

WebDec 5, 2006 · Preferential Localization of AtAMT1;2 in the Plasma Membrane of Endodermal Root Cells. The transcripts of several NH 4 + transporters have been identified in roots, including those of AtAMT1;1 and AtAMT1;2 (Gazzarrini et al., 1999).In apical zones of the roots, the green fluorescent protein (GFP) fusion protein with AtAMT1;1 under the …

WebSep 1, 2024 · While AtAMT1–1 and 1–3 exhibited more similarity than AtAMT1–4, AtAMT1–4 was separated from all AMT1s in group B. In view of exon numbers, it was seen that the S1AMT1–2 gene contains only two exons, and this difference was observed in the phylogenetic tree, proposing that gene variations may cause this differentiation. jayco curved shower door partsWebJan 20, 2014 · AtAMT1-1 and AtAMT1-3 are plasma membrane localized, and all three are high affinity NH 4 + transporter proteins and involved in root-uptake of NH 4 + in an additive manner [28, 67]. While AtAMT1-3 and AtAMT1-5 are root specific, AtAMT1-1 is expressed more broadly, including roots, leaves, and sepals (Figure 5). low shelves nurseryWebNov 1, 2002 · Results are the first in plant evidence that AtAMT1;1 is a root NH4 + transporter and that redundancies within the AMT family may allow compensation for the loss of AtAMMT 1;1. NH4 + acquisition by plant roots is thought to involve members of the NH4 +transporter family (AMT) found in plants, yeast, bacteria, and mammals. In … low shelves next to fireplaceWebMar 30, 2024 · Here, we addressed the transport characteristics of AtAMT1;4 in the heterologous Xenopus laevis oocytes system. The transport saturated and showed high … jayco customer value package with heat pumpWebThe mechanisms involved in regulating high-affinity ammonium (NH4+) uptake and the expression of the AtAMT1 gene encoding a putative high-affinity NH4+ transporter were investigated in the roots of Arabidopsis thaliana. Under conditions of steady-state nitrogen (N) supply, transcript levels of the A … jayco cycling teamWebMar 6, 2024 · Additionally, AtAMT1;4 is a pollen-specific ammonium transporter, mediating ammonium uptake across the plasma membrane of pollen, which contributes to N nutrition of pollen . Ammonium is a major and preferential N form for rice grown in … low shelves with basketsWebApr 1, 2024 · While most AMTs are highly expressed in the root, AtAMT1;4 expression is limited to the pollen grains and the pollen tube. Here, we addressed the transport … jayco crosstrack reviews