Understanding the function of biological macromolecules and their complexes at the
physicochemical level requires knowledge of both their structure and dynamics …

Myriad biological processes proceed through states that defy characterization by
conventional atomic-resolution structural biological methods. The invisibility of these …

The use of residual dipolar couplings (RDCs) in the analysis of biomolecular structure and
dynamics has expanded rapidly since its potential as a source of structural information on …

The use of 1H transverse paramagnetic relaxation enhancement (PRE) has seen a
resurgence in recent years as method for providing long-range distance information for …

Recent advances in the use of paramagnetic relaxation enhancement (PRE) in structure
refinement and in the analysis of transient dynamic processes involved in macromolecular …

The designed" ATCUN" motif (amino-terminal copper and nickel binding site) is a replica of
naturally occurring ATCUN site found in many proteins/peptides, and an attractive platform …

Boron is absent in proteins, yet is a micronutrient. It possesses unique bonding that could
expand biological function including modes of Lewis acidity not available to typical elements …

In this brief review, we summarize various aspects of NMR paramagnetic relaxation
enhancement (PRE). We discuss the types of spin labels used in NMR studies, describe the …

A novel nuclear magnetic resonance (NMR) strategy based on labeling with lanthanides
achieves rapid determinations of accurate three-dimensional (3D) structures of protein …

A single free Cys sidechain in the N-terminal domain of the E. coli arginine repressor was
covalently derivatized with S-cysteaminyl-EDTA for site-specific attachment of paramagnetic …