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PI3 / Elafin / WFDC14 Antibody, Rabbit PAb, Antigen Affinity Purified

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    Human PI3/Elafin Antibody Product Information
    Immunogen:Recombinant Human PI3 / Elafin / WFDC14 protein (Catalog#12187-H08H)
    Clone ID:
    Ig Type:Rabbit IgG
    Concentration:
    Formulation:0.2 μm filtered solution in PBS with 5% trehalose
    Preparation:Produced in rabbits immunized with purified, recombinant Human PI3 / Elafin / WFDC14 (rh PI3 / Elafin / WFDC14; Catalog#12187-H08H; NP_002629.1; Met 1-Gln 117). PI3 / Elafin / WFDC14 specific IgG was purified by Human PI3 / Elafin / WFDC14 affinity chromatography.
    Other PI3/Elafin Antibody Products
    PI3/Elafin/WFDC14 Background

    Elafin, also known as Elastase-specific inhibitor, Peptidase inhibitor 3, Protease inhibitor WAP3, Skin-derived antileukoproteinase, WAP four-disulfide core domain protein 14, PI3, WAP3 and WFDC14, is a secreted protein which contains one WAP domain. Elafin / PI3 consists of two domains: the transglutaminase substrate domain (cementoin moiety) and the elastase inhibitor domain. The transglutaminase substrate domain at the N-terminus serves as an anchor to localize elafin covalently to specific sites on extracellular matrix proteins. The serine anti-protease Elafin / PI3 is expressed by monocytes, alveolar macrophages, neutrophils, and at mucosal surfaces and possesses antimicrobial activity. It is also known to reduce lipopolysaccharide-induced neutrophil influx into murine alveoli as well as to abrogate lipopolysaccharide-induced production of matrix metalloprotease 9, macrophage inhibitory protein 2, and tumor necrosis factor-alpha by as-yet unidentified mechanisms. Elafin / PI3 is a neutrophil serine protease inhibitor expressed in lung and displaying anti-inflammatory and anti-bacterial properties. Elafin / PI3 is a neutrophil and pancreatic elastase-specific inhibitor of skin. It may prevent elastase-mediated tissue proteolysis. Elafin / PI3 will regulate proteolytic enzymes during menstruation and will contribute to the innate defense against uterine infection.

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