title: Generation of a protonmotive force in anaerobic bacteria by end-product efflux.
mesh_terms: D001421:Bacteria, Anaerobic / Q000378:metabolism*; D001692:Biological Transport; D002462:Cell Membrane / Q000378:metabolism; D004734:Energy Metabolism; D013293:Enterococcus faecalis / Q000378:metabolism; D004926:Escherichia coli / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D007773:Lactates / Q000378:metabolism; D008954:Models, Biological; D013291:Streptococcus / Q000378:metabolism
chemical_list: D007773:Lactates