Aromatic rings in chemical and biological recognition: energetics and structures

LM Salonen, M Ellermann… - Angewandte Chemie …, 2011 - Wiley Online Library
This review describes a multidimensional treatment of molecular recognition phenomena
involving aromatic rings in chemical and biological systems. It summarizes new results …

Interactions with aromatic rings in chemical and biological recognition

EA Meyer, RK Castellano… - Angewandte Chemie …, 2003 - Wiley Online Library
Intermolecular interactions involving aromatic rings are key processes in both chemical and
biological recognition. Their understanding is essential for rational drug design and lead …

A survey of the role of noncovalent sulfur interactions in drug design

BR Beno, KS Yeung, MD Bartberger… - Journal of medicinal …, 2015 - ACS Publications
Electron deficient, bivalent sulfur atoms have two areas of positive electrostatic potential, a
consequence of the low-lying σ* orbitals of the C–S bond that are available for interaction …

The prodigious hydrogen bonds with sulfur and selenium in molecular assemblies, structural biology, and functional materials

A Chand, DK Sahoo, A Rana, S Jena… - Accounts of Chemical …, 2020 - ACS Publications
Conspectus Hydrogen bonds (H-bonds) play important roles in imparting functionality to the
basic molecules of life by stabilizing their structures and directing their interactions …

Wechselwirkungen mit aromatischen Ringen in chemischen und biologischen Erkennungsprozessen

EA Meyer, RK Castellano, F Diederich - Angewandte Chemie, 2003 - Wiley Online Library
Abstract Zwischenmolekulare Wechselwirkungen unter Beteiligung aromatischer Ringe sind
Schlüsselvorgänge sowohl in chemischen als auch in biologischen Erkennungsprozessen …

Geometric characteristics of hydrogen bonds involving sulfur atoms in proteins

P Zhou, F Tian, F Lv, Z Shang - Proteins: Structure, Function …, 2009 - Wiley Online Library
Sulfur atoms have been known to participate in hydrogen bonds (H‐bonds) and these sulfur‐
containing H‐bonds (SCHBs) are suggested to play important roles in certain biological …

Statistical and theoretical investigations on the directionality of nonbonded S⊙⊙⊙ O interactions. Implications for molecular design and protein engineering

M Iwaoka, S Takemoto, S Tomoda - Journal of the American …, 2002 - ACS Publications
Weak nonbonded interactions between a divalent sulfur (S) atom and a main-chain carbonyl
oxygen (O) atom have recently been characterized in proteins. However, they have shown …

In situ Raman spectroscopy distinguishes between reversible and irreversible thiol modifications in l-cysteine

P Bazylewski, R Divigalpitiya, G Fanchini - RSC advances, 2017 - pubs.rsc.org
In this study we introduce in situ Raman spectroscopy as an effective tool to distinguish
between reversible and irreversible thiol modifications in L-cysteine, the most critical host for …

Aromatische Ringe in chemischer und biologischer Erkennung: Energien und Strukturen

LM Salonen, M Ellermann, F Diederich - Angewandte Chemie, 2011 - Wiley Online Library
Abstract Dieser Aufsatz beschreibt Phänomene der molekularen Erkennung von
aromatischen Ringen in chemischen und biologischen Systemen in einem …

Crystal structures of spin labeled T4 lysozyme mutants: implications for the interpretation of EPR spectra in terms of structure

R Langen, KJ Oh, D Cascio, WL Hubbell - Biochemistry, 2000 - ACS Publications
High resolution (1.43− 1.8 Å) crystal structures and the corresponding electron
paramagnetic resonance (EPR) spectra were determined for T4 lysozyme derivatives with a …