Browsing by Subject "Kinase"
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Publication Regulation of ammonium transport in Arabidopsis thaliana(2022) Ganz, Pascal; Ludewig, UweThe overarching question of this thesis deals with how plants ensure the selective uptake of ammonium while maintaining ion and pH homeostasis. A key component of this is ammonium transporters (AMTs) with high affinity towards their substrate, which are at the same time part of a multilayered protection system against uncontrolled ammonium influx. Conserved protein sequences inside the transporter were analyzed as well as the regulatory system based on post-translational modification of the transporter.