Master the principles of MS/MS in proteomics to improve peptide sequencing accuracy. This guide covers fragmentation methods, ...

The primary rationale for middle-down proteomics is the need for high-confidence proteoform analysis that is also scalable. A proteoform is defined by its full complement of modifications and sequence ...

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 ...