Publication

Interaction of rabbit secretory component with rabbit IgA dimer

Related publications (33)

Quantum chemical studies of reactive species in water

In this thesis, quantum chemical methods have been applied to elucidate the thermodynamics and the kinetics of reactions involving reactive species in water. Due to their high reactivity in water, many transient species are difficult to study by experiment ...

EPFL2016

Ligand-Protein Affinity Studies Using Long-Lived States of Fluorine-19 Nuclei

Geoffrey Bodenhausen, Daniele Mammoli, Roberto Buratto, Estel Canet Martinez

The lifetimes T-LLS of long-lived states or T-LLC of long-lived coherences can be used for the accurate determination of dissociation constants of weak protein ligand complexes. The remarkable contrast between signals derived from LLS or LLC in free and bo ...

American Chemical Society2016

Kinetic and Mechanistic Aspects of the Reactions of Iodide and Hypoiodous Acid with Permanganate: Oxidation and Disproportionation

Urs von Gunten, Jun Ma

Oxidation kinetics of iodide and HOI/OI- by permanganate were studied in the pH range of 5.0-10.0. Iodide oxidation and iodate formation were faster at lower pH. The apparent second-order rate constants (k(obs)) for iodide oxidation by permanganate decreas ...

American Chemical Society2016

First principles computational chemistry predictions of equilibrium and kinetic constants for electrophilic reactions in water

Jeremy Samuel Arey, Peter Rudolf Tentscher, Daniela Trogolo

Aqueous electrophilic reactions are broadly important in environmental chemistry, but the thermodynamic equilibrium constants, rate constants, and mechanisms describing these reactions are often difficult to determine by experiment. Here we report on our e ...

2015

A Pyridine-Based Ligand with Two Hydrazine Functions for Lanthanide Chelation: Remarkable Kinetic Inertness for a Linear, Bishydrated Complex

Lothar Helm, Eva Jakab Toth

To study the influence of hydrazine functions in the ligand skeleton, we designed the heptadentate HYD ligand (2,2',2 '',2 ''-(2,2'-(pyridine-2,6-diyl)bis(2-methylhydrazine-2,1,1-triyl)) tetraacetic acid) and compared the thermodynamic, kinetic, and relaxa ...

American Chemical Society2015

Fine-particle water and pH in the southeastern United States

Athanasios Nenes, Hairun Guo

Particle water and pH are predicted using meteorological observations (relative humidity (RH), temperature (T)), gas/particle composition, and thermodynamic modeling (ISORROPIA-II). A comprehensive uncertainty analysis is included, and the model is validat ...

Copernicus GmbH2015

A critical evaluation of proxy methods used to estimate the acidity of atmospheric particles

Athanasios Nenes

Given significant challenges with available measurements of aerosol acidity, proxy methods are frequently used to estimate the acidity of atmospheric particles. In this study, four of the most common aerosol acidity proxies are evaluated and compared: (1) ...

Copernicus GmbH2015

Massively parallel measurements of molecular interaction kinetics on a microfluidic platform

Sebastian Maerkl, Marcel Geertz

Quantitative biology requires quantitative data. No high-throughput technologies exist capable of obtaining several hundred independent kinetic binding measurements in a single experiment. We present an integrated microfluidic device (k-MITOMI) for the sim ...

Natl Acad Sciences2012

Serum Albumin Targeted, pH-Dependent Magnetic Resonance Relaxation Agents

Lothar Helm, Loïck Moriggi

The objective of this work was the synthesis of serum albumin targeted, GdIII-based magnetic resonance imaging (MRI) contrast agents exhibiting a strong pH-dependent relaxivity. Two new complexes (Gd-glu and Gd-bbu) were synthesized based on the DO3A macro ...

2012

Direct evaluation of the temperature dependence of the rate constant based on the quantum instanton approximation

Jiri Vanicek, Marcin Rafal Buchowiecki

A general method for the direct evaluation of the temperature dependence of the quantum-mechanical reaction rate constant in many-dimensional systems is described. The method is based on the quantum instanton approximation for the rate constant, thermodyna ...

American Institute of Physics2010

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