Mouse Plasma Kallikrein/KLKB1 Alexa Fluor® 594-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # FAB2498T
Conjugate
Catalog #
Key Product Details
Species Reactivity
Mouse
Applications
Western Blot
Label
Alexa Fluor 594 (Excitation = 590 nm, Emission = 617 nm)
Antibody Source
Monoclonal Rat IgG1 Clone # 337801
Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse Kallikrein/KLKB1
Gly20-Ala638
Accession # NP_032481
Gly20-Ala638
Accession # NP_032481
Specificity
Detects mouse Plasma Kallikrein/KLKB1 in direct ELISAs and Western blots. In Western blots, no cross‑reactivity with recombinant human (rh) Kallikrein/KLKB1, rhKallikrein 1, 3, 4, 5, 7, 8, 10, 11, 12, 13, 14, 15, recombinant mouse HGFA, rhFactor
Clonality
Monoclonal
Host
Rat
Isotype
IgG1
Applications
Application
Recommended Usage
Western Blot
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
Background: Plasma Kallikrein/KLKB1
Plasma kallikrein, a serine protease, is synthesized in the liver and circulates in the plasma by binding to high molecular weight (HMW) kininogen or as a free zymogen. Once activated by its physiological activator, factor XII, it displays endopeptidase activity towards peptide bonds after arginine (preferred) and lysine. It cleaves HMW kininogen, its major physiological substrate, to release the potent vasodilator peptide bradykinin. It is also able to cleave a number of inactive precursor proteins to generate active products, such as plasminogen and prourokinase. Thus, it plays an important role in blood pressure regulation, fibrinolysis, and neutrophil activation (1). Mouse plasma kallikrein precursor contains a signal peptide (aa 1‑19) and a pro form sequence (aa 20‑638). Upon activation, the pro form is converted to a heavy chain and a light chain, which is linked by disulfide bonds and the latter contains the catalytic domain (2).
Alternate Names
KLKB1, Plasma Prekallikrein
Gene Symbol
KLKB1
UniProt
Additional Plasma Kallikrein/KLKB1 Products
Product Specific Notices
This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.
For research use only
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