Angewandte Chemie International Edition
Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
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To improve the discoverability of Communications, we ask authors to supply an abstract as the first paragraph from now on. In this abstract, the motivation for the work, the methods applied, the results, and the conclusions drawn should be presented (maximum 1000 characters).
“The most exciting thing about my research is my research team is highly motivated, passionate about science, and rapidly generates interesting results. My biggest motivation is the thrill of doing more innovative science than we did last week ...” This and more about Patrick J. Walsh can be found on page 10854.
Reviews from Our Sister Journals
- Kay Saalwächter
Robust NMR Approaches for the Determination of Homonuclear Dipole–Dipole Coupling Constants in Studies of Solid Materials and Biomolecules
Between the poles: The use of different strategies to account for intensity loss in homonuclear double-quantum nuclear magnetic resonance experiments for dipolar coupling quantification is discussed, stressing the use of intensity normalization through a separately measured reference intensity. Similarities to the heteronuclear case of rotational-echo double-resonance experiments are pointed out, and comparisons are made with alternative constant-time approaches. [Review]
- Paul Guerry, Luca Mollica, Martin Blackledge
Mapping Protein Conformational Energy Landscapes Using NMR and Molecular Simulation [Minireview]
- Roman Meier, Danuta Kruk, Ernst A. Rössler
Intermolecular Spin Relaxation and Translation Diffusion in Liquids and Polymer Melts: Insight from Field-Cycling 1H NMR Relaxometry [Minireview]
- Irene Díaz-Moreno, José M. García-Heredia, Katiuska González-Arzola, Antonio Díaz-Quintana, Miguel A. De la Rosa
Recent Methodological Advances in the Analysis of Protein Tyrosine Nitration [Minireview]
- Krzysztof Kazimierczuk, Jan Stanek, Anna Zawadzka-Kazimierczuk, Wiktor Koźmiński
High-Dimensional NMR Spectra for Structural Studies of Biomolecules [Minireview]
- Jaka Kragelj, Valéry Ozenne, Martin Blackledge, Malene Ringkjøbing Jensen
Conformational Propensities of Intrinsically Disordered Proteins from NMR Chemical Shifts [Minireview]
- Enrico Rennella, Bernhard Brutscher
Fast Real-Time NMR Methods for Characterizing Short-Lived Molecular States [Minireview]
- Henry G. Hocking, Klaus Zangger, Tobias Madl
Studying the Structure and Dynamics of Biomolecules by Using Soluble Paramagnetic Probes [Minireview]
September 23, 2014
Angewandte Chemie 40/2014: Rich Chemistry
In this issue, G. Van Tendeloo et al. review the 3D characterization of noble-metal nanoparticles and their assemblies by electron tomography. How does this technique help to understand the connection between the properties and structure or composition of nanomaterials? In another Review, A. C. Conibear and D. J. Craik discuss the chemistry and biology of theta defensins. What are their applications and how are they biosynthesized and distributed in primates? In a Minireview, R. J. Thomson et al. summarize the total synthesis of isodon diterpenes. The Highlights deal with supramolecular polymerization (Q. Zhang and H. Tian) and antibody conjugation (P. M. P. Gois et al.).
In the Communications section, F. X. Gomis-Rüth et al. demonstrate how multiple stable conformations account for reversible oligomerization and autoinhibition of a metamorphic metallopeptidase (see picture). M. V. Fedin et al. observed ultrafast photoswitching in a copper nitroxide based molecular magnet. H. S. Choi et al. present phosphonated near-infrared fluorophores for bone imaging, and V. K. Singh et al. report on an entry to enantiomerically enriched isoindolinones.
A Matter of Preparation
Reactivity of glucosinolates and their breakdown products in foods
The taste and nutritional value of vegetables including broccoli, radishes, and cabbage are influenced by specific substances, namely glucosinolates (mustard oil glycosides) and their numerous breakdown products. The positive and negative effects of these compounds on human health are also the subjects of fierce debate. As it turns out, the actual substances present depend greatly on the preparation of the vegetables, report German scientists in the journal Angewandte Chemie.
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