A Practical Workflow for Reliable MALDI-Based Hydrogen/Deuterium Exchange Mass Spectrometry
Matrix-assisted laser desorption/ionization-based hydrogen/deuterium exchange mass spectrometry (MALDI-HDX-MS) can provide peptide-level information on protein conformational dynamics without any specialized liquid chromatography (LC)-HDX instrumentation. Accurate interpretation of structure-dependent deuterium incorpo...