Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 7 of 7 for “"Synechocystis sp. PCC6803"”.
-
Elucidating the bio-electrochemical mechanism of exoelectrogenesis of the cyanobacterium Synechocystis sp. PCC6803
… illumination, light intensity, temperature, and species and growth phase of the cyanobacteria used. Under standardised conditions, a reproducible ‘photocurrent profile’ (current output over time under light/dark cycles) with characteristic complexity (i.e. a pattern of peaks and troughs before …
-
Extracting transcriptional regulatory information from DNA microarray expression data
… the unicellular, photoautotrophic cyanobacteria Synechocystis sp. PCC6803 for study, as it is 1) fully sequenced, 2) has an easily manipulated input signal (light for photosynthesis), and 3) fixes carbon dioxide into the commercially interesting, biodegradable polymer polyhydroxyalkanoate (PHA). …
-
Light-sensing in bacteria
… in different bacteria: PpaA in Rhodobacter sphaeroides, PixD-PixE in Synechocystis sp. PCC, and the known light-receptors in Rhodospirillum centenum. PpaA from R. sphaeroides had previously been shown to be a heme-binding protein, despite its sequence similarity to cobalamin-binding …
-
Regulation of Metabolism in Mycobacteria and Cyanobacteria
… in the cyanobacteria Microcystis aeruginosa and Synechocystis sp. PCC6803 (Synechocystis). Investigation of the biochemistry of M. aeruginosa VapBC systems was limited by poor expression, however a single TA system, VapBCMAE43230/20, was successfully purified by incorporating the SUMO fusion …
-
Optimizing electrogenic activity from photosynthetic bacteria in bioelectrochemical systems
… as analytical tools. The model cyanobacterium Synechocystis sp. PCC6803 was used to characterize light-driven BESs, or biophotovoltaic (BPV) devices. The phycobilisome (PBS) antenna size was altered to modify light absorption. At low to medium light intensities the optimum PBS antenna size was …
-
New Methods of DNA Assembly, Gene Regulation with a Synthetic sRNA, and Cyanobacterium Phenotype Monitoring with Raman Spectroscopy
… expression level was achieved by targeting specific secondary structures of the mRNA with antisense binding regions of the sRNA. Most importantly, a sRNA was identified capable of protein overexpression by up to 65%. An understanding of its mechanism showed that its mRNA target region(s) …
-
Funktionelle Charakterisierung minorer Komponenten des plastidären Kompartiments und ihre Bedeutung für thylakoidale Signaltransduktionsprozesse
… der photosynthetischen Membran höherer Pflanzen spielen die reversible Phosphorylierung von Thylakoidmembranproteinen und komplexe Protein-Protein-Interaktionen unter Beteiligung multifunktioneller, regulatorischer Proteine herausragende Rollen. Hauptziel der vorliegenden Arbeit war es, durch die …