Interaction for Phosphotransfer between N-Terminal Domain of Enzyme I and HPr of E. coli Phosphoenolpyruvate：Sugar Phosphotransferase System.

The interaction between the N-terminal domain of enzyme I (EIN) and the histidine-containing phosphocarrier protein HPr of the Escherichia coli phosphoenolpyruvate：sugar phosphotransferase system has been investigated by Isothermal Titration Calorimetry and heteronuclear magnetic resonance spectroscopy.(omitted)