Polymorphism and conformational dynamics of F1-ATPases from bacterial membranes. A model for the regulation of these enzymes on the basis of molecular plasticity.

ATP Synthetase Complexes Adenosine Diphosphate/metabolism Adenosine Triphosphatases/antagonists & inhibitors,isolation & purification,metabolism Adenosine Triphosphate/metabolism Bacteria/enzymology Cations, Divalent Cell Membrane/enzymology Chloroplasts/enzymology Drug Stability Enterococcus faecalis/enzymology Escherichia coli/enzymology Immunologic Techniques Liposomes/metabolism Macromolecular Substances Magnesium/pharmacology Micrococcus/enzymology Mitochondria/enzymology Molecular Weight Multienzyme Complexes/metabolism Phosphotransferases/metabolism Protein Binding Protein Conformation Proton-Translocating ATPases Solubility Structure-Activity Relationship Trypsin Zinc/pharmacology

Cations, Divalent Liposomes Macromolecular Substances Multienzyme Complexes Adenosine Diphosphate Adenosine Triphosphate Phosphotransferases ATP Synthetase Complexes Trypsin Adenosine Triphosphatases Proton-Translocating ATPases Magnesium Zinc