In mass spectrometry (MS)–based protein studies, peptide fragmentation analysis (ie,
MS/MS experiments such as matrix‐assisted laser desorption ionization [MALDI]–post …

Mass spectrometry (MS) is rapidly becoming a fundamental tool for biologists and
biochemists in their efforts to characterize cellular function. Recent advancements in MS …

The current status of de novo sequencing of peptides by MS/MS is reviewed with focus on
collision cell MS/MS spectra. The relation between peptide structure and observed fragment …

Measurement and identification of digested peptides by matrix-assisted laser desorption and
ionization mass spectrometry (LDI-MS) is demonstrated. Synthetic human parathyroid …

Mass spectrometry has played an integral role in the identification of proteins and their post-
translational modifications (PTM). However, analysis of some PTMs, such as …

Over the last few years we have developed mass spectrometry-based approaches for
selective identification of a variety of posttranslational modifications, and for sequencing the …

Qualitative and quantitative analysis of post‐translational protein modifications by mass
spectrometry is often hampered by changes in the ionization/detection efficiencies caused …

Post source decay (PSD) analysis of precursor ions generated from matrix‐assisted laser
desorption/ionization time‐of‐flight (MALDI‐TOF) mass spectrometry is a powerful tool for …

During the analysis of an Asp-N digest of a recombinant hematopoietic growth factor by
matrix-assisted laser desorption ionization mass spectrometry (MALDI-MS), we observed …

The potential of matrix-assisted laser desorption ionization (MALDI) and MALDI-post-source
decay (PSD) time-of-flight mass spectrometry for the characterization of peptides and …