Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but necessary to explain cosmology. Astronomy, however, isn't the only field with ...

Proteins are essential macromolecules that play a crucial role in virtually all biological processes. They are the building blocks of life, performing a wide range of functions within organisms, from ...

A new LMU study shows how proteins function reliably even without a stable 3D structure – and the crucial importance not only of short sequence motifs, but also of the chemical characteristics. Many ...

Proteomics is the large-scale study of proteins, particularly their structures and functions. It involves the systematic identification, quantification, and analysis of the entire protein complement ...

Proteins, the pillars of cellular function, often assemble into 'complexes' to fulfill their functions. A study reveals why this assembly often begins during the very process of protein synthesis or ...

Protein engineering is a powerful biotechnological process that focuses on creating new enzymes or proteins and improving the functions of existing ones by manipulating their natural macromolecular ...

A grayscale ribbon representation of a protein with space filling representations of a steroid (orange) and β-lactamase active site (green). One of the hormone-binding protein switches Credit: Kirill ...

Some proteins in human cells that are implicated in cancer also have causal roles in neurodevelopmental disorders, raising the possibility of repurposing targeted cancer therapies to help address ...

Researchers have found that consuming lower amounts of protein-rich foods may negatively affect physical functioning as people grow older, underscoring the vital function protein plays in preserving ...