title: The purple membrane from Halobacterium halobium.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism; D001426:Bacterial Proteins / Q000302:isolation & purification; D001436:Bacteriorhodopsins / Q000032:analysis / Q000378:metabolism; D001693:Biological Transport, Active; D002338:Carotenoids / Q000378:metabolism; D002462:Cell Membrane / Q000648:ultrastructure; D002942:Circular Dichroism; D005614:Freeze Fracturing; D006217:Halobacterium / Q000378:metabolism / Q000648:ultrastructure*; D007700:Kinetics; D008239:Lysine; D008563:Membrane Lipids / Q000032:analysis; D008564:Membrane Potentials; D008565:Membrane Proteins / Q000302:isolation & purification; D008854:Microscopy, Electron; D008968:Molecular Conformation; D010777:Photochemistry; D011487:Protein Conformation; D011522:Protons; D012172:Retinaldehyde; D013050:Spectrometry, Fluorescence; D013059:Spectrum Analysis, Raman; D014961:X-Ray Diffraction
chemical_list: D001426:Bacterial Proteins; D008563:Membrane Lipids; D008565:Membrane Proteins; D011522:Protons; D002338:Carotenoids; D001436:Bacteriorhodopsins; D000255:Adenosine Triphosphate; D008239:Lysine; D012172:Retinaldehyde