IL-1 beta/IL-1F2 Antibody

Product: LY2835219

IL-1 beta/IL-1F2 Antibody Summary

Description
This is an IgG preparation of whole rabbit serum purified by DEAE fractionation.
Immunogen
This antibody was prepared by repeated immunizations with recombinant human IL-1 beta produced in E.coli. The MW of the recombinant 153 aa IL-1 beta was 17 kDa with the N-terminal amino acid at position alanine 117. This cleavage site is generated by the IL-1 beta converting enzyme (ICE, capase-1).
Specificity
This antibody is primarily directed against mature, 17,000 MW human IL-1 beta.
Clonality
Polyclonal
Host
Rabbit
Gene
IL1B
Purity
Ion exchange chromatography
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Applications/Dilutions

Dilutions
  • Western Blot 1:500-1:2000
  • ELISA 1:1000-1:5000
Application Notes
Anti-Human IL-1 beta has been tested for use in neutralizations, ELISA, radioimmunoassays, flow cytometry, immunohistochemistry, immunoblotting and immunoprecipitation. It recognizes the 17 kDa mature IL-1 beta.
Publications
Read Publication using
NBP1-42751 in the following applications:

  • WB
    1 publication

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Preservative
No Preservative
Concentration
LYOPH
Purity
Ion exchange chromatography
Reconstitution Instructions
Reconstitute with 0.1 ml distilled water.

Alternate Names for IL-1 beta/IL-1F2 Antibody

  • catabolin
  • IL1 beta
  • IL-1 beta
  • IL-1
  • IL1B
  • IL-1b
  • IL1-BETA
  • IL-1F2
  • IL1F2IL-1 beta
  • interleukin 1, beta
  • interleukin-1 beta
  • preinterleukin 1 beta
  • pro-interleukin-1-beta

Background

IL-1 beta (also known as Interleukin-1 beta, IL-1 beta and catabolin) is 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. IL-1 beta is a monomeric secreted protein that may be released by damaged cells or is secreted by a mechanism differing from that used for other secretory proteins.

PMID: 26134655