Probing the non-covalent binding interaction of the Na+ channel inactivation gate peptide in a linker between domain III and IV with 5,5-diphenyhydantoin in electrospray ion trap tandem mass spectrometry.

Probing the non-covalent binding interaction of the Na+ channel inactivation gate peptide in a linker between domain III and IV with 5,5-diphenyhydantoin in electrospray ion trap tandem mass spectrometry.