title: Induced optical activity of the metarhodopsins.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002417:Cattle; D002942:Circular Dichroism; D004071:Digitalis Glycosides; D006863:Hydrogen-Ion Concentration; D008433:Mathematics; D009904:Optical Rotation; D010782:Photolysis; D010786:Photoreceptor Cells; D011487:Protein Conformation; D011830:Radiation Effects; D012168:Retinal Pigments / Q000528:radiation effects; D012503:Saponins; D013053:Spectrophotometry; D013150:Spirostans; D013696:Temperature; D013997:Time Factors; D014466:Ultraviolet Rays; D014732:Vibration
chemical_list: D004071:Digitalis Glycosides; D012168:Retinal Pigments; D012503:Saponins; D013150:Spirostans