Search Results - "Suter Grotemeyer, Marianne"
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AtPTR1 and AtPTR5 Transport Dipeptides in Planta
Published in Plant physiology (Bethesda) (01-10-2008)“…Transporters for di- and tripeptides belong to the large and poorly characterized PTR/NRT1 (peptide transporter/nitrate transporter 1) family. A new member of…”
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Arginine and Lysine Transporters Are Essential for Trypanosoma brucei
Published in PloS one (03-01-2017)“…For Trypanosoma brucei arginine and lysine are essential amino acids and therefore have to be imported from the host. Heterologous expression in Saccharomyces…”
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AtPTR4 and AtPTR6 are differentially expressed, tonoplast-localized members of the peptide transporter/nitrate transporter 1 (PTR/NRT1) family
Published in Planta (01-02-2012)“…Members of the peptide transporter/nitrate transporter 1 (PTR/NRT1) family in plants transport a variety of substrates like nitrate, di- and tripepetides,…”
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Nonredundant Regulation of Rice Arbuscular Mycorrhizal Symbiosis by Two Members of the PHOSPHATE TRANSPORTER1 Gene Family
Published in The Plant cell (01-10-2012)“…Pi acquisition of crops via arbuscular mycorrhizal (AM) symbiosis is becoming increasingly important due to limited high-grade rock Pi reserves and a demand…”
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Arsenic tolerance in Arabidopsis is mediated by two ABCC-type phytochelatin transporters
Published in Proceedings of the National Academy of Sciences - PNAS (07-12-2010)“…Arsenic is an extremely toxic metalloid causing serious health problems. In Southeast Asia, aquifers providing drinking and agricultural water for tens of…”
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Altered expression of the PTR/NRT1 homologue OsPTR9 affects nitrogen utilization efficiency, growth and grain yield in rice
Published in Plant biotechnology journal (01-05-2013)“…The plant PTR/NRT1 (peptide transporter/nitrate transporter 1) gene family comprises di/tripeptide and low-affinity nitrate transporters; some members also…”
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Stress-regulated Arabidopsis GAT2 is a low affinity γ-aminobutyric acid transporter
Published in Journal of experimental botany (30-10-2024)“…Abstract The four-carbon non-proteinogenic amino acid γ-aminobutyric acid (GABA) accumulates to high levels in plants in response to various abiotic and biotic…”
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Amino Acid Export in Developing Arabidopsis Seeds Depends on UmamiT Facilitators
Published in Current biology (07-12-2015)“…Essential amino acids cannot be synthesized by humans and animals. They often are limiting in plant-derived foods and determine the nutritional value of a…”
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A versatile proline/alanine transporter in the unicellular pathogen Leishmania donovani regulates amino acid homoeostasis and osmotic stress responses
Published in Biochemical journal (15-01-2013)“…Unlike all other organisms, parasitic protozoa of the family Trypanosomatidae maintain a large cellular pool of proline that, together with the alanine pool,…”
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Soybean Yellow Stripe-like 7 is a symbiosome membrane peptide transporter important for nitrogen fixation
Published in Plant physiology (Bethesda) (27-05-2021)“…Legumes form a symbiosis with rhizobia that convert atmospheric nitrogen (N2) to ammonia and provide it to the plant in return for a carbon and nutrient…”
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Determinants for Arabidopsis Peptide Transporter Targeting to the Tonoplast or Plasma Membrane
Published in Traffic (Copenhagen, Denmark) (01-08-2012)“…Di‐ and tripeptide transporters of the PTR/NRT1 (peptide transporter/nitrate transporter1)‐family are localized either at the tonoplast (TP) or plasma membrane…”
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Lysine transporters in human trypanosomatid pathogens
Published in Amino acids (2012)“…In previous studies we characterized arginine transporter genes from Trypanosoma cruzi and Leishmania donovani , the etiological agents of chagas disease and…”
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Trypanosoma brucei eflornithine transporter AAT6 is a low-affinity low-selective transporter for neutral amino acids
Published in Biochemical journal (01-10-2014)“…Amino acid transporters are crucial for parasite survival since the cellular metabolism of parasitic protozoa depends on the up-take of exogenous amino acids…”
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AtProT family. Compatible solute transporters with similar substrate specificity but differential expression patterns
Published in Plant physiology (Bethesda) (2005)“…Proline transporters (ProTs) mediate transport of the compatible solutes Pro, glycine betaine, and the stress-induced compound [gamma]-aminobutyric acid. A new…”
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A novel high‐affinity arginine transporter from the human parasitic protozoan Leishmania donovani
Published in Molecular microbiology (01-04-2006)“…Summary We describe the first functional and molecular characterization of an amino acid permease (LdAAP3) from the human parasitic protozoan Leishmania…”
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AtPTR1, a plasma membrane peptide transporter expressed during seed germination and in vascular tissue of Arabidopsis
Published in The Plant journal : for cell and molecular biology (01-11-2004)“…For the efficient translocation of organic nitrogen, small peptides of two to three amino acids are posited as an important alternative to amino acids. A new…”
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Characterization of a transport activity for long-chain peptides in barley mesophyll vacuoles
Published in Journal of experimental botany (01-04-2011)“…The plant vacuole is the largest compartment in a fully expanded plant cell. While only very limited metabolic activity can be observed within the vacuole, the…”
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AtPTR1 and AtPTR5 Transport Dipeptides in Planta1[OA]
Published in Plant physiology (Bethesda) (01-10-2008)“…Transporters for di- and tripeptides belong to the large and poorly characterized PTR/NRT1 (peptide transporter/nitrate transporter 1) family. A new member of…”
Get full text
Journal Article -
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Stress-regulated Arabidopsis GAT2 is a low affinity -aminobutyric acid (GABA) transporter
Published in Journal of experimental botany (26-07-2024)“…The four carbon non-proteinogenic amino acid γ-aminobutyric acid (GABA) accumulates to high levels in plants in response to various abiotic and biotic stress…”
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