https://www.selleckchem.com/pr....oducts/stat-in-1.htm
Binding to folded and unfolded states determines the maximum Ca2+-mediated stability. A disorder → order transition accompanies the formation of the Ca2+ complex in the folded state and dictates the minimum Ca2+ concentration at which the Ca2+-bound state becomes dominant. Similar transitions also encode the structural changes necessary for Ca2+-mediated control elements in signal transduction pathways. Ca2+-mediated thermostabilization and allosteric control, therefore, share a fundamental conformational coupling mechanism, which may