The functions of biomolecules, including lipids, nucleic acids and especially proteins are determined to a great extent by their structure. This structure–function relationship is a foundation of many ...

Tertiary lymphoid structures are formations that occur outside of the lymphatic system. They contain immune cells and are similar in structure and function to lymph nodes and other lymphoid structures ...

Inside human cells, biology has pulled off the ultimate packing job, figuring out how to fit six feet of DNA into a nucleus about one-tenth as wide as a human hair while making sure the all-important ...

The capsid of the hepatitis B virus has a very unique structure. It is composed of many monomers which interact to provide flexibility to its structure and function. Hepatitis B virus (HBV) is a ...