Daniel Hickl
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View article: Cytidine Triphosphate Synthase Four From Arabidopsis thaliana Attenuates Drought Stress Effects
Cytidine Triphosphate Synthase Four From Arabidopsis thaliana Attenuates Drought Stress Effects Open
Cytidine triphosphate synthase (CTPS) catalyzes the final step in pyrimidine de novo synthesis. In Arabidopsis, this protein family consists of five members (CTPS1–5), and all of them localize to the cytosol. Specifically, CTPS4 showed a m…
View article: Cytosolic CTP Production Limits the Establishment of Photosynthesis in Arabidopsis
Cytosolic CTP Production Limits the Establishment of Photosynthesis in Arabidopsis Open
CTP synthases (CTPS) comprise a protein family of the five members CTPS1-CTPS5 in Arabidopsis, all located in the cytosol. Specifically, downregulation of CTPS2 by amiRNA technology results in plants with defects in chlorophyll accumulatio…
Differential degradation of RNA species by autophagy-related pathways in Arabidopsis Open
The plant vacuole recycles proteins and RNA delivered to it by autophagy. In this study, by isolating intact vacuoles from Arabidopsis plants, followed by subsequent RNA purification, and deep sequencing, we provide a comprehensive charact…
CTP Synthase 2 From Arabidopsis thaliana Is Required for Complete Embryo Development Open
Pyrimidine de novo synthesis is an essential pathway in all organisms. The final and rate-limiting step in the synthesis of the nucleotide cytidine triphosphate (CTP) is catalyzed by CTP synthase (CTPS), and Arabidopsis harbors five isofor…
CTP-Synthase 2 from<i>Arabidopsis thaliana</i>is required for complete embryo development Open
Pyrimidine de novo synthesis is an essential pathway in all organisms. The final and rate limiting step in the synthesis of the nucleotide CTP is catalyzed by CTP-Synthase (CTPS) and Arabidopsis harbors five isoforms. Single knockouts of e…
Differential degradation of RNA species by autophagy related pathways in plants Open
An important function of the plant vacuole is the recycling of the delivered proteins and RNA by autophagy. We provide the first plant vacuolar small RNome by isolation of intact vacuoles from Barley and Arabidopsis, subsequent RNA purific…
Characterization of filament‐forming <span>CTP</span> synthases from <i>Arabidopsis thaliana</i> Open
Summary Cytidine triphosphate ( CTP ) is essential for DNA , RNA and phospholipid biosynthesis. De novo synthesis is catalyzed by CTP synthases ( CTPS ). Arabidopsis encodes five CTPS isoforms that unanimously share conserved motifs found …