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IL1B Antibody (Center) (Ascites)

Mouse Monoclonal Antibody (Mab)

  • WB - IL1B Antibody (Center) (Ascites) AM2121a
    IL1B Antibody (Center)(Ascites)(Cat. #AM2121a). 293 cell lysates transiently transfected with the IL1B gene.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P01584
Other Accession P14628, P79182, NP_000567.1
Reactivity Human
Predicted Monkey, Rabbit
Host Mouse
Clonality Monoclonal
Isotype IgG1
Clone Names 614CT4.3.1
Calculated MW 30748 Da
Antigen Region 148-174 aa
Additional Information
Gene ID 3553
Other Names Interleukin-1 beta, IL-1 beta, Catabolin, IL1B, IL1F2
Target/Specificity This IL1B antibody is generated from mice immunized with a KLH conjugated synthetic peptide between 148-174 amino acids from the Central region of human IL1B.
Dilution WB~~1:2000~4000
Format Mouse monoclonal antibody supplied in crude ascites with 0.09% (W/V) sodium azide.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsIL1B Antibody (Center) (Ascites) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name IL1B
Synonyms IL1F2
Function Produced by activated macrophages, IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity. IL-1 proteins are involved in the inflammatory response, being identified as endogenous pyrogens, and are reported to stimulate the release of prostaglandin and collagenase from synovial cells.
Cellular Location Secreted. Note=The lack of a specific hydrophobic segment in the precursor sequence suggests that IL-1 is released by damaged cells or is secreted by a mechanism differing from that used for other secretory proteins
Research Areas
Citations (0)

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The protein encoded by this gene is a member of the interleukin 1 cytokine family. This cytokine is produced by activated macrophages as a proprotein, which is proteolytically processed to its active form by caspase 1 (CASP1/ICE). This cytokine is an important mediator of the inflammatory response, and is involved in a variety of cellular activities, including cell proliferation, differentiation, and apoptosis. The induction of cyclooxygenase-2 (PTGS2/COX2) by this cytokine in the central nervous system (CNS) is found to contribute to inflammatory pain hypersensitivity. This gene and eight other interleukin 1 family genes form a cytokine gene cluster on chromosome 2. [provided by RefSeq].


Lee, B., et al. J. Immunol. 185(10):5926-5934(2010)
Arana-Argaez, V.E., et al. J. Biol. Chem. 285(43):32824-32833(2010)
Zhang, Z., et al. J. Biol. Chem. 285(43):33092-33103(2010)
Wang, D., et al. Nat. Immunol. 11(10):905-911(2010)
Gein, O.N., et al. Patol Fiziol Eksp Ter 1, 10-13 (2010) :

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$ 295.00
Cat# AM2121a
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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