Dokumente Fakultät für Biologie und Psychologie (inkl. GAUSS) nach Gutachter "Zeeck, Axel Prof. Dr."
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Charakterisierung des Kerntransportsystems von Linker-Histonen
(2001-12-04)Histones are the major protein constituents of the eukaryotic chromatin. The lysine-rich H1 histones are located in the linker region of DNA between nucleosome cores. After their synthesis ... -
Charakterisierung eines neuen ATP-binding-cassette Transporters aus der ABCA-Subfamilie
(2004-09-08)This thesis describes the identification and characterisation of the novel ATP-binding-cassette gene ABCA5 and its putative rat orthologue rAbca5.ABCA5 was isolated and cloned from the human ... -
Faktoren des Kerntransports von Core-Histonproteinen: Strukturelle und funktionelle Analyse
(2001-07-18)Core histones are small basic proteins which form the nucleosomes in eukaryotic chromatin. In vitro nuclear import studies show that the four core histones H2A, H2B, H3 and H4 do not enter ... -
Identifizierung und Charakterisierung eines Vsr-Homologen aus Bacillus stearothermophilus
(2002-01-25)In this thesis, a method was developed which allows the identification of genes coding for proteins of a family where only one conserved region of homology is known. This method lead to the ... -
Identifizierung und Charakterisierung von thermostabilen Uracil Glykosylasen von Archaeon Methanobacterium thermoautotrophicum und Bakterium Thermus thermophilus
(2002-05-22)Hydrolytic deamination reactions of cytosine and 5-methylcytosine results in highly mutagenic U/G and T/G mismatches, respectively. These processes are especially pronounced at high ... -
Identifizierung von Chitinasen mit fungizider Wirkung
(2004-02-11)Chitin is an linear unsoluble polymer consisting out of β-1,4-N-acetyl-D-glucosamin-units. This Polymer is the second most abundant polymer in nature and is a structural component of ... -
Mechanisms of proton translocation in Methanosarcina mazei Gö1
(2001-12-19)Methanogenesis from methanol and H2 plus CO2 is coupled to the generation of a transmembrane ion gradient, which is the driving force for ATP formation from ADP plus Pi.In this work three ... -
Secondary metabolism and development in the filamentous fungus <i>Aspergillus nidulans</i> - Activation of silent gene clusters and characterization of the SAM synthetase SasA
(2012-12-07)Antimicrobial resistance is spreading whereas the number of newly discovered antibiotics is declining. The genomes of filamentous fungi comprise numerous putative gene clusters coding for biosynthetic enzymes of structurally ... -
Untersuchungen zur genetischen Regulation der CO<sub>2</sub>-Assimilation in <i>Ralstonia</i> spp.
(2006-05-02)Autotrophic CO2 assimilation in Ralstonia eutropha H16 and Ralstonia metallidurans CH34 involves the enzymes of the Calvin-Benson-Bassham (CBB) cycle. The expression of the two ...