Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...

New research published in EPJ D combines mass spectroscopy with a range of other simulation and analytical techniques, allowing researchers to distinguish between two chiral forms of a dipeptide ...

An algorithm designed by researchers from Carnegie Mellon University's Computational Biology Department and St. Petersburg State University in Russia could help scientists identify unknown molecules.

Real-time proteomics tools enable comprehensive proteome coverage, instant quality control, and adaptive acquisition during experiments. Advances in machine learning are transforming proteomics ...

The process of protein identification typically begins with a bottom-up approach, where proteins are enzymatically digested—most commonly with trypsin—into smaller peptides. These peptides are ...