Browsing GGNB - Göttinger Graduiertenzentrum für Neurowissenschaften, Biophysik und molekulare Biowissenschaften by Referee "Feußner, Ivo Prof. Dr."
Now showing items 1-15 of 15
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Analyse der Jasmonoyl-Isoleucin-unabhängigen Funktion des Jasmonat-Rezeptors CORONATINE INSENSITIVE1 in Wurzeln von Arabidopsis thaliana
(2015-06-23)Verticillium longisporum is a soil borne vascular plant pathogen and a serious threat to the agronomically important oilseed rape, the source for biofuel and nutritional oil in Europe. In the interaction of the model plant ... -
Biochemical analysis of CYP74-enzymes in Physcomitrella patens
(2014-03-18)In this study recombinant CYP74-enzymes AOS1, AOS2 and HPL from the moss P. patens, DES from S. tuberosum and EAS from the lancelet B. floridae were expressed in E. coli and purified for further analysis. PpAOS1 and BfEAS ... -
Biogenesis of Lipid Bodies in Lobosphaera incisa
(2017-02-28)Microalgae hold great promise with regards to the production of valuable products such as PUFAs and biofuel. They are a highly interesting group of organisms for investigating lipid metabolism and while some insight has ... -
Characterization of Acyltransferases in Neutral Lipid Synthesis
(2021-04-23)Wax ester (WE) are neutral lipids, which consist of a fatty acid and a fatty alcohol moiety connected by an ester bond. WE are synthesized via two reactions from acyl-coenzyme A (CoA)/acyl carrier protein (ACP) substrates. ... -
Function of the α/β-hydrolase fold family proteins Pummelig (CG1882) and Hormone-sensitive lipase in the Drosophila melanogaster lipid metabolism
(2016-09-30)To maintain energy homeostasis, all organisms need to adjust the generation and mobilization of their energy stores. The key molecules for energy storage are neutral lipids, mainly triacylglycerides (TAGs), which accumulate ... -
Functional characterization of Arabidopsis thaliana CC-type glutaredoxin ROXY9
(2023-07-10)Glutaredoxins are small proteins with a conserved thioredoxin fold. This fold allows for two functions, depending on the sequence of the active site. Class I glutaredoxins, which are characterized by a CPYC motif, show ... -
Functional characterization of protease inhibitors involved in induced systemic defenses in poplar
(2024-02-05)Plants are constantly challenged with biotic stresses. Stresses are gaining importance due to climate change, where extended periods of warmer conditions are expected globally. Extended warmer temperatures also mean longer ... -
Import of Presequence-Containing Precursor Proteins into Mitochondria
(2014-07-07)The presequence pathway is utilized by over 70% of all cytosolically translated proteins destined to the mitochondria, emphasizing the significance imparted by presequence import on mitochondria translocation. Presequence ... -
Pathways for phospholipid deacylation in Saccharomyces cerevisiae and their impact on fatty acid trafficking and equilibrium
(2011-01-25)The phospholipid (PL) class and species composition is a fundamental characteristic of membranes, essential to their proper function. The PL species distribution of cellular lipids is only ... -
Protein Interactions in minimal cells
(2022-05-18)Minimal cells are used to model and understand life’s complex processes. The most essential processes of life are thought to include cell replication, energy metabolism and genome maintenance. However, construction of a ... -
Sphingolipid biosynthesis in Physcomitrella patens
(2021-06-28)The complex sphingolipid classes glycosylceramides (GlcCers) and glycosyl inositolphosphorylceramides (GIPCs) are essential membrane components in plant cells. However, the regulation of their synthesis and their distinct ... -
Structure and biochemistry of polyunsaturated fatty acid double bond isomerase from Propionibacterium acnes
(2007-12-06)Conjugated linoleic acid (CLA) is a collective term describing positional and geometrical isomers of linoleic acid (LA, 18:2delta9Z,delta12Z). This class of compounds is receiving much ... -
The role of plasma membrane lipids in plant stresses adaptation
(2021-01-19)Lipids are essential components of cellular membranes, which constitute not only the physical platforms that harbor the membrane proteins, but also the biochemical interfaces where the exchange of biomolecules, the ... -
The role of the novel endosomal protein Rush hour (CG14782) in endosomal trafficking in Drosophila melanogaster
(2011-03-29)Endocytosis regulates multiple cellular processes, including the protein composition of the plasma membrane, intercellular signaling and cell polarity. Cell polarity is defined by asymmetric ... -
Validation of novel protein-protein interactions in Bacillus subtilis
(2023-01-12)Protein-protein interactions are the basis for many biological processes in the cell. Understanding these interactions is crucial for the general analysis of how the cell functions and the potential identification of ...