Hydrogen Deuterium Exchange-Mass Spectrometry

**Definition:** A mass spectrometry method utilizing hydrogen-deuterium exchange kinetics to study conformational and dynamic changes especially of proteins, such as interactions during ligand binding and allosteric effects during catalysis.

**Tree numbers:** - E05.196.344.500 - E05.196.566.550

**Synonyms:** - H-D Exchange Mass Spectrometry - HDX-MS