Target: IL-1b
Clone: B122
Specificity: Anti-IL-1b In Vivo Antibody - Low Endotoxin (B122) recognizes Mouse IL-1B
Purification method: This monoclonal antibody was purified using Protein A
Antigen Distribution: Monocytes, tissue macrophages, Langerhan cells, dendritic cells, T lymphocytes, B lymphocytes, natural killer (NK) cells and many other B cells, T cells, related monocytes
Background: Interleukin 1 beta (IL1 beta) is a proinflammatory cytokine belonging to IL1 family that is synthesized as a precursor. The IL1 beta precursor form is not biologically active. It is expressed mainly by stimulated macrophages and monocytes. IL1 beta is known to be a mediator in inflammatory response and to be involved in a variety of cellular activities, proliferation, differentiation and apoptosis. It has been recently found that IL1 beta is a major cause of severe inflammation in the mouse model of Crohns disease which makes IL1 beta an important target for this disease. The B122 antibody has been reported to neutralize the bioactivity of natural or recombinant IL-1β.
Immunogen: E. coli -expressed, recombinant mouse IL-1β
Concentration: 1.0 mg/ml
Formulation: 0.01 M phosphate buffered saline (PBS) pH 7.2 - 7.4, 150 mM NaCl with no carrier protein, potassium or preservatives added.
Purity: >95% by SDS-PAGE and HPLC
Endotoxin: ≤ 1.0 EU/mg as determined by the LAL method
Aggregation: Aggregation level ≤ 5%
Use: Products are for research use only. Not for use in diagnostic or therapeutic procedures.
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