title: Active transport in membrane vesicles from Escherichia coli: the electrochemical proton gradient alters the distribution of the lac carrier between two different kinetic states.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D001692:Biological Transport; D001693:Biological Transport, Active; D002462:Cell Membrane / Q000378:metabolism; D004579:Electron Transport; D004926:Escherichia coli / Q000378:metabolism*; D029968:Escherichia coli Proteins; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D007785:Lactose / Q000378:metabolism; D008564:Membrane Potentials; D026901:Membrane Transport Proteins / Q000378:metabolism*; D009004:Monosaccharide Transport Proteins; D027981:Symporters
chemical_list: D000596:Amino Acids; D029968:Escherichia coli Proteins; C050221:LacY protein, E coli; D026901:Membrane Transport Proteins; D009004:Monosaccharide Transport Proteins; D027981:Symporters; C021499:lactose permease; D007785:Lactose