Published in Plant Physiol on March 02, 2007
The organization of high-affinity ammonium uptake in Arabidopsis roots depends on the spatial arrangement and biochemical properties of AMT1-type transporters. Plant Cell (2007) 1.63
A mycorrhizal-specific ammonium transporter from Lotus japonicus acquires nitrogen released by arbuscular mycorrhizal fungi. Plant Physiol (2009) 1.49
Ammonium triggers lateral root branching in Arabidopsis in an AMMONIUM TRANSPORTER1;3-dependent manner. Plant Cell (2010) 1.44
Feedback inhibition of ammonium uptake by a phospho-dependent allosteric mechanism in Arabidopsis. Plant Cell (2009) 1.43
The 1.3-A resolution structure of Nitrosomonas europaea Rh50 and mechanistic implications for NH3 transport by Rhesus family proteins. Proc Natl Acad Sci U S A (2007) 1.26
Pore mutations in ammonium transporter AMT1 with increased electrogenic ammonium transport activity. J Biol Chem (2009) 1.06
Allosteric regulation of transport activity by heterotrimerization of Arabidopsis ammonium transporter complexes in vivo. Plant Cell (2013) 1.04
Fluorescent sensors reporting the activity of ammonium transceptors in live cells. Elife (2013) 0.96
PvAMT1;1, a highly selective ammonium transporter that functions as H+/NH4(+) symporter. J Biol Chem (2011) 0.93
Overexpressing of OsAMT1-3, a High Affinity Ammonium Transporter Gene, Modifies Rice Growth and Carbon-Nitrogen Metabolic Status. Int J Mol Sci (2015) 0.93
Functional studies of split Arabidopsis Ca2+/H+ exchangers. J Biol Chem (2009) 0.90
Characterization of a developmental root response caused by external ammonium supply in Lotus japonicus. Plant Physiol (2010) 0.90
High affinity ammonium transporters: molecular mechanism of action. Front Plant Sci (2012) 0.89
Two putative-aquaporin genes are differentially expressed during arbuscular mycorrhizal symbiosis in Lotus japonicus. BMC Plant Biol (2012) 0.88
Phosphorylation and ankyrin-G binding of the C-terminal domain regulate targeting and function of the ammonium transporter RhBG. J Biol Chem (2008) 0.88
Subcellular localization of ammonium transporters in Dictyostelium discoideum. BMC Cell Biol (2008) 0.86
Regulation of high-affinity nitrate uptake in roots of Arabidopsis depends predominantly on posttranscriptional control of the NRT2.1/NAR2.1 transport system. Plant Physiol (2011) 0.86
Evolutionary classification of ammonium, nitrate, and peptide transporters in land plants. BMC Evol Biol (2014) 0.85
Epistatic effects of the protease/chaperone HflB on some damaged forms of the Escherichia coli ammonium channel AmtB. Genetics (2009) 0.85
The pivotal twin histidines and aromatic triad of the Escherichia coli ammonium channel AmtB can be replaced. Proc Natl Acad Sci U S A (2011) 0.85
Genetic evidence for an essential oscillation of transmembrane-spanning segment 5 in the Escherichia coli ammonium channel AmtB. Genetics (2009) 0.85
AMT1;1 transgenic rice plants with enhanced NH4(+) permeability show superior growth and higher yield under optimal and suboptimal NH4(+) conditions. J Exp Bot (2014) 0.85
Direct observation of electrogenic NH4(+) transport in ammonium transport (Amt) proteins. Proc Natl Acad Sci U S A (2014) 0.82
Uncoupling of ionic currents from substrate transport in the plant ammonium transporter AtAMT1;2. J Biol Chem (2014) 0.81
The rice OsAMT1;1 is a proton-independent feedback regulated ammonium transporter. Plant Cell Rep (2014) 0.80
Whole Genome Sequencing Reveals Potential New Targets for Improving Nitrogen Uptake and Utilization in Sorghum bicolor. Front Plant Sci (2016) 0.80
Adjusting ammonium uptake via phosphorylation. Plant Signal Behav (2010) 0.80
SNPs altering ammonium transport activity of human Rhesus factors characterized by a yeast-based functional assay. PLoS One (2013) 0.79
Switching substrate specificity of AMT/MEP/ Rh proteins. Channels (Austin) (2014) 0.78
Heterelogous expression of plant genes. Int J Plant Genomics (2009) 0.78
Mutational analysis of the Candida albicans ammonium permease Mep2p reveals residues required for ammonium transport and signaling. Eukaryot Cell (2008) 0.78
Transferases and transporters mediate the detoxification and capacity to tolerate trinitrotoluene in Arabidopsis. Funct Integr Genomics (2010) 0.77
Transporter oligomerization: form and function. Biochem Soc Trans (2016) 0.76
Ammonium and urea transporter inventory of the selaginella and physcomitrella genomes. Front Plant Sci (2012) 0.76
Gene characterization and transcription analysis of two new ammonium transporters in pear rootstock (Pyrus betulaefolia). J Plant Res (2016) 0.76
The Kinase CIPK23 Inhibits Ammonium Transport in Arabidopsis thaliana. Plant Cell (2017) 0.75
HY5 regulates nitrite reductase 1 (NIR1) and ammonium transporter1;2 (AMT1;2) in Arabidopsis seedlings. Plant Sci (2015) 0.75
Accumulation of TIP2;2 Aquaporin during Dark Adaptation Is Partially PhyA Dependent in Roots of Arabidopsis Seedlings. Plants (Basel) (2014) 0.75
The AMT1 family genes from Malus robusta display differential transcription features and ammonium transport abilities. Mol Biol Rep (2017) 0.75
Biophysical and molecular mechanisms of Shaker potassium channel inactivation. Science (1990) 15.75
Mechanism of ammonia transport by Amt/MEP/Rh: structure of AmtB at 1.35 A. Science (2004) 5.42
Structural mechanism of plant aquaporin gating. Nature (2005) 3.64
Phosphoproteomics of the Arabidopsis plasma membrane and a new phosphorylation site database. Plant Cell (2004) 3.51
A family of ammonium transporters in Saccharomyces cerevisiae. Mol Cell Biol (1997) 3.49
The mechanism of ammonia transport based on the crystal structure of AmtB of Escherichia coli. Proc Natl Acad Sci U S A (2004) 2.91
Crystal structure of the archaeal ammonium transporter Amt-1 from Archaeoglobus fulgidus. Proc Natl Acad Sci U S A (2005) 2.49
Three functional transporters for constitutive, diurnally regulated, and starvation-induced uptake of ammonium into Arabidopsis roots. Plant Cell (1999) 2.47
Uniport of NH4+ by the root hair plasma membrane ammonium transporter LeAMT1;1. J Biol Chem (2002) 2.22
A cytosolic trans-activation domain essential for ammonium uptake. Nature (2007) 2.15
Interactions between plasma membrane aquaporins modulate their water channel activity. Plant Cell (2003) 2.04
The crystal structure of the Escherichia coli AmtB-GlnK complex reveals how GlnK regulates the ammonia channel. Proc Natl Acad Sci U S A (2007) 1.98
Inhibitory complex of the transmembrane ammonia channel, AmtB, and the cytosolic regulatory protein, GlnK, at 1.96 A. Proc Natl Acad Sci U S A (2006) 1.85
Membrane sequestration of the signal transduction protein GlnK by the ammonium transporter AmtB. EMBO J (2002) 1.82
Homo- and hetero-oligomerization of ammonium transporter-1 NH4 uniporters. J Biol Chem (2003) 1.74
Regulatory levels for the transport of ammonium in plant roots. J Exp Bot (2004) 1.62
Identification of the erythrocyte Rh blood group glycoprotein as a mammalian ammonium transporter. J Biol Chem (2002) 1.51
The Mep2p ammonium permease controls nitrogen starvation-induced filamentous growth in Candida albicans. Mol Microbiol (2005) 1.50
In vivo functional characterization of the Escherichia coli ammonium channel AmtB: evidence for metabolic coupling of AmtB to glutamine synthetase. Biochem J (2005) 1.46
Additive contribution of AMT1;1 and AMT1;3 to high-affinity ammonium uptake across the plasma membrane of nitrogen-deficient Arabidopsis roots. Plant J (2006) 1.40
Cross-talk between ammonium transporters in yeast and interference by the soybean SAT1 protein. Mol Microbiol (2000) 1.38
Different transport mechanisms in plant and human AMT/Rh-type ammonium transporters. J Gen Physiol (2006) 1.35
Characterization of Arabidopsis AtAMT2, a high-affinity ammonium transporter of the plasma membrane. Plant Physiol (2002) 1.34
Functional analysis of an Arabidopsis T-DNA "knockout" of the high-affinity NH4(+) transporter AtAMT1;1. Plant Physiol (2002) 1.23
Human Rhesus B and Rhesus C glycoproteins: properties of facilitated ammonium transport in recombinant kidney cells. Biochem J (2005) 1.23
Ammonium ion transport by the AMT/Rh homologue LeAMT1;1. Biochem J (2006) 1.20
Ion transport versus gas conduction: function of AMT/Rh-type proteins. Transfus Clin Biol (2006) 1.11
Isolation and characterization from pathogenic fungi of genes encoding ammonium permeases and their roles in dimorphism. Mol Microbiol (2003) 1.07
Mutation and functional analysis of the Aspergillus nidulans ammonium permease MeaA and evidence for interaction with itself and MepA. Fungal Genet Biol (2002) 1.04
Rhesus factors and ammonium: a function in efflux? Genome Biol (2001) 1.02
The conserved carboxy-terminal region of the ammonia channel AmtB plays a critical role in channel function. Mol Membr Biol (2007) 1.01
Role of AMT1;1 in NH4+ acquisition in Arabidopsis thaliana. Plant Biol (Stuttg) (2006) 1.00
Mechanisms of ammonium transport, accumulation, and retention in ooyctes and yeast cells expressing Arabidopsis AtAMT1;1. FEBS Lett (2006) 0.92
Expression and purification of the chloroplast putative nitrogen sensor, PII, of Arabidopsis thaliana. Protein Expr Purif (2002) 0.89
Temperature dependence of the mitochondrial inner membrane anion channel. The relationship between temperature and inhibition by protons. J Biol Chem (1996) 0.86
The Arabidopsis major intrinsic protein NIP5;1 is essential for efficient boron uptake and plant development under boron limitation. Plant Cell (2006) 2.52
ZmYS1 functions as a proton-coupled symporter for phytosiderophore- and nicotianamine-chelated metals. J Biol Chem (2003) 1.66
Tonoplast intrinsic proteins AtTIP2;1 and AtTIP2;3 facilitate NH3 transport into the vacuole. Plant Physiol (2005) 1.58
Conservation of amino acid transporters in fungi, plants and animals. Trends Biochem Sci (2002) 1.55
Overexpression of GLUTAMINE DUMPER1 leads to hypersecretion of glutamine from Hydathodes of Arabidopsis leaves. Plant Cell (2004) 1.54
A putative function for the arabidopsis Fe-Phytosiderophore transporter homolog AtYSL2 in Fe and Zn homeostasis. Plant Cell Physiol (2005) 1.52
A mycorrhizal-specific ammonium transporter from Lotus japonicus acquires nitrogen released by arbuscular mycorrhizal fungi. Plant Physiol (2009) 1.49
Low and high affinity amino acid H+-cotransporters for cellular import of neutral and charged amino acids. Plant J (2002) 1.46
Plant plasma membrane water channels conduct the signalling molecule H2O2. Biochem J (2008) 1.44
Different transport mechanisms in plant and human AMT/Rh-type ammonium transporters. J Gen Physiol (2006) 1.35
Urea transport by nitrogen-regulated tonoplast intrinsic proteins in Arabidopsis. Plant Physiol (2003) 1.35
Molecular mechanisms of ammonium transport and accumulation in plants. FEBS Lett (2007) 1.23
Ammonium ion transport by the AMT/Rh homologue LeAMT1;1. Biochem J (2006) 1.20
Molecular and functional characterization of a family of amino acid transporters from Arabidopsis. Plant Physiol (2004) 1.15
Function of the anion transporter AtCLC-d in the trans-Golgi network. Plant J (2007) 1.11
H-independent glutamine transport in plant root tips. PLoS One (2010) 1.08
AtDUR3 encodes a new type of high-affinity urea/H+ symporter in Arabidopsis. Plant Cell (2003) 1.07
A novel superfamily of transporters for allantoin and other oxo derivatives of nitrogen heterocyclic compounds in Arabidopsis. Plant Cell (2002) 1.05
Plant aquaporin selectivity: where transport assays, computer simulations and physiology meet. Cell Mol Life Sci (2009) 0.97
Channel-like NH3 flux by ammonium transporter AtAMT2. FEBS Lett (2009) 0.94
Functional and physiological evidence for a rhesus-type ammonia transporter in Nitrosomonas europaea. FEMS Microbiol Lett (2007) 0.93
Resurrection of a functional phosphatidylinositol transfer protein from a pseudo-Sec14 scaffold by directed evolution. Mol Biol Cell (2011) 0.93
Alanine zipper-like coiled-coil domains are necessary for homotypic dimerization of plant GAGA-factors in the nucleus and nucleolus. PLoS One (2011) 0.93
Siliques are Red1 from Arabidopsis acts as a bidirectional amino acid transporter that is crucial for the amino acid homeostasis of siliques. Plant Physiol (2012) 0.93
Molecular determinants of ammonia and urea conductance in plant aquaporin homologs. FEBS Lett (2008) 0.92
CLC-b-mediated NO-3/H+ exchange across the tonoplast of Arabidopsis vacuoles. Plant Cell Physiol (2010) 0.91
Crystal structure and functional mechanism of a human antimicrobial membrane channel. Proc Natl Acad Sci U S A (2013) 0.91
Visualization of arginine influx into plant cells using a specific FRET-sensor. J Fluoresc (2007) 0.90
The regulatory network of cluster-root function and development in phosphate-deficient white lupin (Lupinus albus) identified by transcriptome sequencing. Physiol Plant (2014) 0.89
Two putative-aquaporin genes are differentially expressed during arbuscular mycorrhizal symbiosis in Lotus japonicus. BMC Plant Biol (2012) 0.88
UPS1 and UPS2 from Arabidopsis mediate high affinity transport of uracil and 5-fluorouracil. J Biol Chem (2004) 0.84
A nitrogen-dependent switch in the high affinity ammonium transport in Medicago truncatula. Plant Mol Biol (2014) 0.84
Altered growth and improved resistance of Arabidopsis against Pseudomonas syringae by overexpression of the basic amino acid transporter AtCAT1. Plant Cell Environ (2014) 0.83
Uncoupling of ionic currents from substrate transport in the plant ammonium transporter AtAMT1;2. J Biol Chem (2014) 0.81
Root ethylene signalling is involved in Miscanthus sinensis growth promotion by the bacterial endophyte Herbaspirillum frisingense GSF30(T). J Exp Bot (2013) 0.81
The genome of the endophytic bacterium H. frisingense GSF30(T) identifies diverse strategies in the Herbaspirillum genus to interact with plants. Front Microbiol (2013) 0.79
Switching substrate specificity of AMT/MEP/ Rh proteins. Channels (Austin) (2014) 0.78
Regulation of length and density of Arabidopsis root hairs by ammonium and nitrate. J Plant Res (2015) 0.77
Lysine catabolism, amino acid transport, and systemic acquired resistance: what is the link?. Plant Signal Behav (2014) 0.75
A blueprint for functional engineering: Single point mutations reconstitute phosphatidylinositol presentation in a pseudo-Sec14 protein. Commun Integr Biol (2011) 0.75