Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Nikolaj Otte"'
Autor:
Florian A. Jaeger, Peter Saling, Nikolaj Otte, Rebecca Steidle, Jan Bollen, Birte Golembiewski, Ivana Dencic, Ulla Letinois, Torsten Rehl, Johannes Wunderlich
Publikováno v:
E3S Web of Conferences. 349:07005
The reduction in greenhouse gas (GHG) emissions is of high importance to society. Companies therefore have an increasing interest in understanding and reducing the GHG emissions of their supply chains and to generate data to track and prove this, for
Publikováno v:
The International Journal of Life Cycle Assessment. 22:986-1004
The aim of this article is to present a new model and tool to calculate life cycle inventories (LCIs) of chemicals discharged down the drain. Exchanges with the technosphere and the environment are attributed for based on the predicted behaviour of i
Publikováno v:
Journal of chemical theory and computation. 2(2)
We used the free-energy perturbation (FEP) method in quantum mechanics/molecular mechanics (QM/MM) calculations to compute the free-energy profile of the hydroxylation reaction in the enzyme p-hydroxybenzoate hydroxylase (PHBH). k statistics were emp
Publikováno v:
Macromolecules. 43:9674-9681
A scale-bridging study of first-principles calculations and kinetic modeling has been carried out to investigate anionic and zwitterionic chain polymerizations. On the example of the industrially r...
Autor:
Marco Bocola, Karl-Erich Jaeger, Walter Thiel, Thorsten Eggert, Nikolaj Otte, Andreas Vogel, José Daniel Carballeira, Michael Puls, Manfred T. Reetz
Publikováno v:
ChemBioChem. 8:106-112
An earlier experimental study, which involved the directed evolution of enantioselective lipase variants from Pseudomonas aeruginosa as catalysts in the hydrolytic kinetic resolution of 2-methyl-decanoic acid p-nitrophenyl ester, provided a mutant wi
Autor:
Marco Bocola, Nikolaj Otte, Thorsten Eggert, Susanne Aileen Funke, Walter Thiel, Karl-Erich Jaeger
Publikováno v:
Protein Engineering, Design and Selection. 18:509-514
Chiral compounds can be produced efficiently by using biocatalysts. However, wild-type enzymes often do not meet the requirements of a production process, making optimization by rational design or directed evolution necessary. Here, we studied the li
Autor:
BW Dijkstra, Karl-Erich Jaeger, Walter Thiel, Bauke W. Dijkstra, KE Jaeger, Andreas Eipper, T Eggert, Nikolaj Otte, Susanne Aileen Funke, G. Van Pouderoyen, Manfred T. Reetz, SA Funke, MT Reetz
Publikováno v:
Biocatalysis and Biotransformation, 21(2), 67-73
Chiral compounds are of steadily increasing importance to the chemical industry, in particular for the production of pharmaceuticals. Where do these compounds come from? Apart from natural resources, two synthetic strategies are available: asymmetric
Publikováno v:
The journal of physical chemistry. A. 111(26)
The self-consistent-charge density functional tight binding (SCC-DFTB) method is compared with other semiempirical methods (MNDO, AM1, PM3, OM1, OM2, OM3). Despite the differences in the underlying philosophy and derivation, these methods share many
Autor:
Revanur Ravindra, Björn Ludolph, Chiara Nicolini, Roger Rousseau, Dominik Marx, Roland Winter, Nikolaj Otte, Axel Kohlmeyer, Eduard Schreiner
Publikováno v:
Scopus-Elsevier
The temperature-dependent behavior of a solvated oligopeptide, GVG(VPGVG), is investigated. Spectroscopic measurements, thermodynamic measurements, and molecular dynamics simulations find that this elastinlike octapeptide behaves as a two-state syste
Publikováno v:
Chembiochem : a European journal of chemical biology. 5(2)
Molecular modeling with classical force-fields has been used to study the reactant complex and the tetrahedral intermediate in lipase-catalyzed ester hydrolysis in 20 enzyme/substrate combinations. The R and S enantiomers of alpha-methyldecanoic acid