anticorps
Research Use Only.
Polyclonals and antibodies
A Rabbit polyclonal antibody against Human Placental Thrombin Inhibitor (PTI)
Upon receipt, store at -20°C or -80°C. Prepare working aliqotes prior to storage to avoid repeated freeze-thaw cycles.
Sequence of the immunogen: PTI (Met1~Pro376); Buffer composition: 0.01M PBS, pH7.4, containing 0.05% Proclin-300, 50% glycerol.
Host: Rabbit; Species Reactivity: Human; Clonality: polyclonal; Tested applications: WB, IHC; Concentration: 500ug/ml; Isotype: IgG; Conjugation: Unconjugated
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
If you buy Antibodies supplied by Cloud Clone Corp they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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.