#Id: 8551
#XL - Q Biochemistry
di-isopropylphosphofluoridate (DFP), phenylmethyl sulphonylfluoride
(PMSF) and tosylphenylalanyl-chloromethylketone (TPCK) (all serine protease inhibitors);
iodoacetate and cystatin (thiol protease inhibitors);
pepstatin (aspartic protease inhibitor);
EDTA and 1,10-phenanthroline (metalloprotease inhibitors); and amastatin and bestatin (exopeptidase inhibitors).