Web22 de dez. de 2000 · We have expressed the CRNA high affinity nitrate transporter from Emericella (Aspergillus) nidulans in Xenopus oocytes and used electrophysiology to … Web21 de ago. de 1995 · Amino acid transport; Nitrate transport; Peptide transport; Plant; Plasma membrane; Yeast 1. Introduction Organic nitrogen is mainly transported within the vascular system in the form of amino acids to supply organs that are net importers, e.g. developing seeds.
IJMS Free Full-Text Molecular Characterization of ZosmaNRT2
Web25 de jul. de 2014 · Reduction of NRT2.5 expression resulted in a decrease in high-affinity nitrate uptake without impacting low-affinity uptake. In the background of the high-affinity nitrate transporter mutant nrt2.4, an nrt2.5 mutation reduced nitrate levels in the phloem of N-starved plants further than in the single nrt2.4 mutants. Web24 de jul. de 2024 · Nitrate transporter 2.1 (NRT2.1) is the major component of the root high-affinity nitrate transport system in Arabidopsis thaliana. Studies to date have mainly focused on transcriptional control of NRT2.1. Here, we show that NRT2.1 protein stability is also regulated in response to nitrogen nutrition availability. ontstoppingsservice review
High-affinity nitrate transporter-activating protein 2.1 …
Web16 de mar. de 2010 · Copper and iron are essential elements employed in pathways that are conserved in all kingdoms of life. In eukaryotes, several interdependent connections between copper and iron homeostasis have been described previously ().For example, high-affinity iron uptake in Saccharomyces cerevisiae is mediated by multicopper … Web20 de nov. de 2024 · (a) Nitrate uptake rate 2 days after defoliation; (b) expression of high-affinity NO 3 − transporter gene, LpNRT2.1, in roots of perennial ryegrass 2 days after defoliation. Each data point is corrected using the geometric means of the two reference genes, LpELONGATION FACTOR (eEF − 1α) and LpGAPDH , and calculated using the … Web3 de set. de 2014 · High-affinity nitrate transporter 2.1 Short names OsNRT2.1 Gene names Name NRT2.1 1 publication ORF names OJ1399_H05.5 Imported , … ontstoren