title: Reversible photolysis of the purple complex in the purple membrane of Halobacterium halobium.
mesh_terms: D004396:Coloring Agents; D005453:Fluorescence; D006217:Halobacterium; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008027:Light; D008566:Membranes; D010782:Photolysis
chemical_list: D004396:Coloring Agents