Current Solution NMR Techniques for Structure-Function Studies of Proteins and RNA Molecules.

We briefly review current technology for structure-function investigations of biological macromolecules in solution by nuclear magnetic resonance spectroscopy, which enable hybrid methods. An advantage of NMR is that biomolecules can be studied at atomic resolution under near physiological conditions where they are dynamically active. We outline stable isotope labeling strategies, NMR data collection methodology, and procedures for data analysis leading to structure-function information. We discuss issues related to NMR software and data deposition.