title: Recent work on bacteriorhodopsin.
mesh_terms: D000595:Amino Acid Sequence; D001436:Bacteriorhodopsins / Q000502:physiology*; D002462:Cell Membrane / Q000648:ultrastructure; D003001:Cloning, Molecular; D005786:Gene Expression Regulation; D005796:Genes; D005798:Genes, Bacterial; D006217:Halobacterium / Q000502:physiology*; D008565:Membrane Proteins / Q000502:physiology; D013329:Structure-Activity Relationship
chemical_list: D008565:Membrane Proteins; D001436:Bacteriorhodopsins