Behaviour of enzymes at high concentration. Use of permeabilised cells in the study of enzyme activity and its regulation.

Citrate (si)-Synthase/antagonists & inhibitors,metabolism Enterobacter/enzymology Kinetics L-Lactate Dehydrogenase/metabolism NAD/pharmacology Oxo-Acid-Lyases/metabolism Permeability Polarography Pseudomonas aeruginosa/drug effects,enzymology Pyruvates Spectrophotometry, Ultraviolet Toluene Vibration

Pyruvates NAD Toluene L-Lactate Dehydrogenase Citrate (si)-Synthase Oxo-Acid-Lyases