Store all components and reagents of the Thrombin activatable fibrinolysis inhibitor( TAFI )ELISA kit refrigerated and +4 degrees Celcius. For a long term storage the kit's components may be frozen at -20 but cycles of freezing and thawing should be strictly avoided as they denaturate the polypeptide chains in the antibodies and controlls, thus causing a reduction in the kit's detection ability and specificity which changes will lead to inconsistant results.
Tissue, pathway, proteinase, peptidase, protease ,acrosin, lipoprotein, activator, caspase, trypsin, papain, esterase inhibitors are proteins or receptor ligands or receptor antagonists that bind to an enzyme receptor and decreases its activity. Since blocking an enzyme's activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. Not all receptor antagonist that bind to enzymes are inhibitors; enzyme activator ligands or agonists bind to enzymes and increase their enzymatic activity, while enzyme substrates bind and are converted to products in the normal catalytic cycle of the enzyme.