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11	Monitoring von Membranen und membrangebundenen Dehydrogenasen in Essigsäurebakterien / Monitoring of membranes and membrane-bound dehydrogenases in acetic acid bacteria Kokoschka, Sebastian 21 October 2013 (has links) No description available. 570 Mikrobiologie Gluconobacter oxydans Intracytoplasmatische Membranen Membrangebundene Dehydrogenasen Transmissionselektronenmikroskopie Immunogoldmarkierung Microbiology Gluconobacter oxydans Intracytoplasmic membranes Membrane-bound dehydrogenases Transmission electron microscopy Immunogold-labeling Biologie (PPN619462639)
12	Extended Scope and Understanding of Zinc-Dependent Alcohol Dehydrogenases for Reduction of Cyclic α-Diketones Stark, Frances, Hoffmann, Aaron, Ihle, Nadine, Loderer, Christoph, Ansorge-Schumacher, Marion B. 19 August 2024 (has links) Alcohol dehydrogenases (ADH) are important tools for generating chiral α-hydroxyketones. Previously, only the ADH of Thauera aromatica was known to convert cyclic α-diketones with appropriate preference. Here, we extend the spectrum of suitable enzymes by three alcohol dehydrogenases from Citrifermentans bemidjiense (CibADH), Deferrisoma camini (DecADH), and Thauera phenylacetica (ThpADH). Of these, DecADH is characterized by very high thermostability; CibADH and ThpADH convert α-halogenated cyclohexanones with increased activity. Otherwise, however, the substrate spectrum of all four ADHs is highly conserved. Structural considerations led to the conclusion that conversion of diketones requires not only the expansion of the active site into a large binding pocket, but also the circumferential modification of almost all amino acid residues that form the first shell of the binding pocket. The constellation appears to be overall highly specific for the relative positioning of the carbonyl functions and the size of the C-ring. info:eu-repo/classification/ddc/540 ddc:540
13	Identifizierung und Charakterisierung von Genen und korrespondierenden Genprodukten aus Metagenombanken, die Butanol-Dehydrogenase-Aktivität oder proteolytische Aktivität vermitteln / Identification and characterization of genes and encoding gene products of metagenomic libraries conferring butanol dehydrogenase activity or proteolytic activity Waschkowitz, Tanja 03 May 2006 (has links) No description available. 570 Biowissenschaften, Biologie Mathematics and Computer Science Metagenomik Umweltgenbanken Screening-Strategien Butanol-Dehydrogenasen Proteasen Metagenomic metagenomic DNA libraries screening strategies butanol dehydrogenases proteases 42.30 Mikrobiologie WUV 000 Angewandte Mikrobiologie WUK 000 Genetik der Mikroorganismen Molekularbiologie der Mikrorganismen
14	Untersuchung der Stressantwort von <i>Picrophilus torridus</i> mittels 2D-Gelelektrophorese und Charakterisierung ausgewählter Dehydrogenase / Stress response in <i>Picrophilus torridus</i> and characterization of different dehydrogenases Thürmer, Andrea 23 January 2008 (has links) No description available. 570 Biowissenschaften, Biologie Mathematics and Computer Science Picrophilus torridus Stressantwort Proteomanalysen Archaea pH-Stress Temperatur-Stress 2D-Gelelektrophorese Dehydrogenasen Picrophilus torridus stress response proteom analysis archaea pH-stress temperature-stress 2D-gelelectrophoresis dehydrogenases 42.49 42.30 WUV 000: Angewandte Mikrobiologie

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