Search Results - "Kast, Stefan M."
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Dissecting the Molecular Origin of g‑Tensor Heterogeneity and Strain in Nitroxide Radicals in Water: Electron Paramagnetic Resonance Experiment versus Theory
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (10-08-2023)“…Nitroxides are common EPR sensors of microenvironmental properties such as polarity, numbers of H-bonds, pH, and so forth. Their solvation in an aqueous…”
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Signatures of Solvation Thermodynamics in Spectra of Intermolecular Vibrations
Published in Journal of chemical theory and computation (12-09-2017)“…This study explores the thermodynamic and vibrational properties of water in the three-dimensional environment of solvated ions and small molecules using…”
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Toward Extreme Biophysics: Deciphering the Infrared Response of Biomolecular Solutions at High Pressures
Published in Angewandte Chemie International Edition (08-08-2016)“…Biophysics under extreme conditions is the fundamental platform for scrutinizing life in unusual habitats, such as those in the deep sea or continental…”
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Solvation Effects on Chemical Shifts by Embedded Cluster Integral Equation Theory
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (11-12-2014)“…The accurate computational prediction of nuclear magnetic resonance (NMR) parameters like chemical shifts represents a challenge if the species studied is…”
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SAMPL7 physical property prediction from EC-RISM theory
Published in Journal of computer-aided molecular design (01-08-2021)“…Inspired by the successful application of the embedded cluster reference interaction site model (EC-RISM), a combination of quantum–mechanical calculations…”
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The SAMPL6 challenge on predicting octanol–water partition coefficients from EC-RISM theory
Published in Journal of computer-aided molecular design (01-04-2020)“…Results are reported for octanol–water partition coefficients (log P ) of the neutral states of drug-like molecules provided during the SAMPL6 (Statistical…”
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Drugging the catalytically inactive state of RET kinase in RET-rearranged tumors
Published in Science translational medicine (14-06-2017)“…Oncogenic fusion events have been identified in a broad range of tumors. Among them, rearrangements represent distinct and potentially druggable targets that…”
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The Chemical Shift Baseline for High-Pressure NMR Spectra of Proteins
Published in Angewandte Chemie International Edition (18-07-2016)“…High‐pressure (HP) NMR spectroscopy is an important method for detecting rare functional states of proteins by analyzing the pressure response of chemical…”
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Asymmetric Interplay Between K+ and Blocker and Atomistic Parameters From Physiological Experiments Quantify K+ Channel Blocker Release
Published in Frontiers in physiology (29-10-2021)“…Modulating the activity of ion channels by blockers yields information on both the mode of drug action and on the biophysics of ion transport. Here we…”
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The SAMPL6 challenge on predicting aqueous pKa values from EC-RISM theory
Published in Journal of computer-aided molecular design (01-10-2018)“…The “embedded cluster reference interaction site model” (EC-RISM) integral equation theory is applied to the problem of predicting aqueous p K a values for…”
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Investigations Into Chemically Stabilized Four-Letter DNA for DNA-Encoded Chemistry
Published in Frontiers in chemistry (09-06-2022)“…DNA-encoded libraries are a prime technology for target-based small molecule screening. Native DNA used as genetic compound barcode is chemically vulnerable…”
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12
Mimicking biopolymers on a molecular scale: nano(bio)technology based on engineered proteins
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (13-05-2009)“…Proteins are ubiquitous biopolymers that adopt distinct three-dimensional structures and fulfil a multitude of elementary functions in organisms. Recent…”
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Overcoming EGFRG724S-mediated osimertinib resistance through unique binding characteristics of second-generation EGFR inhibitors
Published in Nature communications (07-11-2018)“…The emergence of acquired resistance against targeted drugs remains a major clinical challenge in lung adenocarcinoma patients. In a subgroup of these patients…”
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Enhancement of the Wolf Damped Coulomb Potential: Static, Dynamic, and Dielectric Properties of Liquid Water from Molecular Simulation
Published in The journal of physical chemistry. B (17-10-2002)“…The recently introduced damped Coulomb potential [Wolf, D.; Keblinski, P.; Phillpot, S. R.; Eggebrecht, J. J. Chem. Phys. 1999, 110, 8254] is analyzed and…”
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The proapoptotic influenza A virus protein PB1-F2 forms a nonselective ion channel
Published in PloS one (15-06-2010)“…PB1-F2 is a proapoptotic influenza A virus protein of approximately 90 amino acids in length that is located in the nucleus, cytosol and in the mitochondria…”
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Chlorella virus ATCV-1 encodes a functional potassium channel of 82 amino acids
Published in Biochemical journal (01-06-2009)“…Chlorella virus PBCV-1 (Paramecium bursaria chlorella virus-1) encodes the smallest protein (94 amino acids, named Kcv) previously known to form a functional…”
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Binary Phases of Aliphatic N-Oxides and Water: Force Field Development and Molecular Dynamics Simulation
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (10-07-2003)“…Aliphatic N-oxides as cosolvents with water play an important role in stabilizing and destabilizing the structure of biopolymers such as cellulose and…”
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Evaluation of log P, pK a , and log D predictions from the SAMPL7 blind challenge
Published in Journal of computer-aided molecular design (01-07-2021)“…The Statistical Assessment of Modeling of Proteins and Ligands (SAMPL) challenges focuses the computational modeling community on areas in need of improvement…”
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Chemically Stabilized DNA Barcodes for DNA‐Encoded Chemistry
Published in Angewandte Chemie International Edition (01-09-2021)“…DNA‐encoded compound libraries are a widely used small molecule screening technology. One important aim in library design is the coverage of chemical space…”
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The SAMPL6 challenge on predicting aqueous pK a values from EC-RISM theory
Published in Journal of computer-aided molecular design (01-10-2018)“…The "embedded cluster reference interaction site model" (EC-RISM) integral equation theory is applied to the problem of predicting aqueous pK values for…”
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