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IL1B (Human) Recombinant ProteinBioActive

  • Catalog # : P3986
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  • Specification
  • Product Description:
  • Human IL1B (P01584, 153 amino acids) partial recombinant protein expressed in Escherichia coli.
  • Host:
  • Escherichia coli
  • Theoretical MW (kDa):
  • 17
  • Form:
  • Lyophilized
  • Preparation Method:
  • Escherichia coli expression system
  • Purity:
  • ≥ 98% by SDS-PAGE and HPLC
  • Endotoxin Level:
  • < 0.1 ng/ug
  • Activity:
  • The ED50 was determined by the dose-dependent stimulation of thymidine uptake by murine C3H/HeJ thymocytes is < 0.1 ng/mL, corresponding to a specific activity of > 1 x 107 units/mg.
  • Storage Buffer:
  • No additive
  • Storage Instruction:
  • Store at -20°C on dry atmosphere.
    After reconstitution with deionized water, store at 4°C for 1 week or -20°C for longer.
    Aliquot to avoid repeated freezing and thawing.
  • Applications
  • Functional Study
  • SDS-PAGE
  • Application Image
  • Functional Study
  • SDS-PAGE
  • Gene Information
  • Entrez GeneID:
  • 3553
  • Gene Name:
  • IL1B
  • Gene Alias:
  • IL-1,IL1-BETA,IL1F2
  • Gene Description:
  • interleukin 1, beta
  • Gene Summary:
  • 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
  • Other Designations:
  • catabolin,preinterleukin 1 beta,pro-interleukin-1-beta
  • Interactome
  • Interactome
  • Related Disease
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