title: Electric-field induced pK-changes in bacteriorhodopsin.
mesh_terms: D001436:Bacteriorhodopsins; D001665:Binding Sites; D002338:Carotenoids; D004553:Electric Conductivity; D006217:Halobacterium; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008564:Membrane Potentials; D011522:Protons; D013057:Spectrum Analysis
chemical_list: D011522:Protons; D002338:Carotenoids; D001436:Bacteriorhodopsins