The structure of bonds in biomolecules, such as base pairs in RNA chains or native interactions in proteins, can be presented in the form of a chord diagram. A given biomolecule is then characterized ...

Most adsorption chromatography methods are based on a direct chemical interaction of a solid-phase ligand with a complementary target site on some population of biomolecules. Examples include ...

Chemists have developed new tools to modify sulfur-containing biomolecules, from simple amino acids to large protein complexes such as nucleosomes. These modifications then provide attachment points ...