BiochemistrybioRxivPreprint
Structural Characterization of Calcium-Dependent Calmodulin-Calmidazolium Binding using Capillary Vibrating Sharp-Edge Spray-based Native Mass Spectrometry and In-Droplet Hydrogen Deuterium Exchange Mass Spectrometry
Sohag Ahmed, Axel Woehrling, Peng Li…·Kevin C. Courtney
This study uses native mass spectrometry and hydrogen deuterium exchange to analyze calcium-dependent calmodulin-calmidazolium interactions, revealing ligand-induced conformational changes and binding affinity.
DOI 10.64898/2026.05.15.725515