title: Chromophore mobility in bacteriorhodopsin.
mesh_terms: D001436:Bacteriorhodopsins; D002338:Carotenoids; D009038:Motion; D010777:Photochemistry; D011487:Protein Conformation; D013057:Spectrum Analysis; D014783:Viscosity
chemical_list: D002338:Carotenoids; D001436:Bacteriorhodopsins