Fig. 2: Structure of SyHR protomer.
From: Structural insights into light-driven anion pumping in cyanobacteria
A Overall view of the SyHR protomer in the membrane. Calculated hydrophobic-hydrophilic membrane boundaries are shown as blue lines. Chloride ion is shown as a green sphere. The right section shows the view of the SyHR trimer from the cytoplasmic side. B Detailed view of the SyHR key compartments, including D85, H167, RSB, and EC regions. The cofactor retinal and K205 are colored cyan. Internal cavities were calculated using HOLLOW and are shown as red surface. Hydrogen bonds are indicated as black dashed lines. Water molecules are shown as red spheres.
