Amiloride, Amino Acid Sequence, B-Lymphocytes, Cell Transformation, Viral, GTP-Binding Proteins, Genes, Dominant, Guanosine 5'-O-(3-Thiotriphosphate), Herpesvirus 4, Human, Humans, Hypertension, Immunologic Techniques, Ion Channel Gating, Lipid Bilayers, Molecular Sequence Data, Peptides, Reference Values, Sodium Channel Blockers, Sodium Channels, Trypsin, Virulence Factors, Bordetella