title: Bacteriorhodopsin: photocycle and stoichiometry.
mesh_terms: D001436:Bacteriorhodopsins / Q000502:physiology* / Q000528:radiation effects; D001693:Biological Transport, Active; D002338:Carotenoids / Q000502:physiology*; D006217:Halobacterium / Q000502:physiology*; D007700:Kinetics; D008027:Light; D008954:Models, Biological; D010777:Photochemistry; D011522:Protons; D013696:Temperature
chemical_list: D011522:Protons; D002338:Carotenoids; D001436:Bacteriorhodopsins