Research Article

Voltage-Dependent Inactivation of MscS Occurs Independently of the Positively Charged Residues in the Transmembrane Domain

Figure 1

Homoheptameric structure of MscS (2OAU, [30]). The residues 46 (red), 54 (Blue), and 74 (green) are shown in space fill representation. The transmembrane (white) and cytoplasmic (green) domains are shown in ribbon representation.