IL-1 alpha/IL-1F1 Antibody [Biotin]

• Reactivity: Mu
• Applications: WB, ELISA(Det)
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Biotin
• Concentration: LYOPH

IL-1 alpha/IL-1F1 Antibody [Biotin] Summary

• Immunogen: E. coli-derived recombinant mouse IL-1 alpha (R&D Systems, Catalog # 400-ML)
  Ser6-Ser161
  Accession # Q62161
• Specificity: Detects mouse IL-1 alpha in ELISAs and Western blots. In sandwich immunoassays, less than 4% cross-reactivity with recombinant rat (rr) IL‑1 alpha is observed and less than 0.5% cross-reactivity with rpIL-1 alpha and rhIL-1 alpha is observed.
• Source: N/A
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: IL1A
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • ELISA Capture (Matched Antibody Pair) 2-8 ug/mL
  • ELISA Detection (Matched Antibody Pair) 0.1-0.4 ug/mL
  • ELISA Standard (Matched Pair)
  • Western Blot 0.1 ug/mL
• Application Notes: ELISA Capture: Mouse IL-1 alpha/IL-1F1 Antibody (Catalog # MAB400)
  ELISA Detection:Mouse IL-1 alpha/IL-1F1 Biotinylated Antibody (Catalog # BAF400)
  Standard: Recombinant Mouse IL-1 alpha/IL-1F1 (Catalog # 400-ML)
• Readout System:
  • Streptavidin Native Protein NBP2-29367
  • Streptavidin Native Protein NBP2-29370
  • Streptavidin Native Protein NBP2-29371

Packaging, Storage & Formulations

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
• Preservative: No Preservative
• Concentration: LYOPH
• Reconstitution Instructions: Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for IL-1 alpha/IL-1F1 Antibody [Biotin]

• BAF
• Hematopoietin-1
• IL1 alpha
• IL-1 alpha
• IL1
• IL1A
• IL-1A
• IL1-ALPHA
• IL1F1
• IL-1F1
• IL1F1hematopoietin-1
• interleukin 1, alpha
• interleukin-1 alpha
• LAF
• LEM
• preinterleukin 1 alpha
• pro-interleukin-1-alpha

Background

IL-1 is a name that designates two proteins, IL-1 alpha  and IL-1 beta , that are the products of distinct genes, but recognize the same cell surface receptors. IL-1 alpha and IL-1 beta are structurally related polypeptides that show approximately 25% homology at the amino acid level. Both proteins are produced by a wide variety of cells in response to stimuli such as those produced by inflammatory agents, infections, or microbial endotoxins. The proteins are synthesized as 31 kDa precursors that are subsequently cleaved into proteins with molecular weights of approximately 17.5 kDa. The specific protease responsible for the processing of IL-beta , designated interleukin 1 beta -converting enzyme (ICE), has been described. Mature human and mouse IL-1 beta share approximately 75% amino acid sequence identity and human IL-1 beta has been found to be active on murine cell lines.

IL-1 alpha and IL-1 beta are potent pro-inflammatory cytokines that induce a wide variety of biological activities on different cell types. Two distinct types of IL-1 receptors have been identified and cloned from human and mouse cells. The IL-1 receptor type I is a 80 kDa transmembrane protein with demonstrated IL-1 signaling function. The IL-1 receptor type II is a 68 kDa membrane protein with a relatively short cytoplasmic tail and has no signaling function. The type II receptor acts as a decoy target for IL-1, inhibiting IL-1 activities by preventing the binding of IL-1 to the type I receptor. A soluble version of the type II receptor is induced by anti-inflammatory agents such as glucocorticoids, IL-4 and IL-13.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for IL-1 alpha/IL-1F1 Antibody (BAF400)(4)

Publications using BAF400

• A Polykratis, A Martens, RO Eren, Y Shirasaki, M Yamagishi, Y Yamaguchi, S Uemura, M Miura, B Holzmann, G Kollias, M Armaka, G van Loo, M Pasparakis A20 prevents inflammasome-dependent arthritis by inhibiting macrophage necroptosis through its ZnF7 ubiquitin-binding domain Nat. Cell Biol., 2019-05-13;0(0):. 2019-05-13 [PMID: 31086261] (Bioassay, Mouse)
• Fu X, Xiao J, Wei Y, Li S, Liu Y, Yin J, Sun K, Sun H, Wang H, Zhang Z, Zhang B, Sheng C, Wang H, Hu P Combination of inflammation-related cytokines promotes long-term muscle stem cell expansion. Cell Res, 2015-05-15;25(6):655-73. 2015-05-15 [PMID: 25976405] (ELISA Development (Detection), Mouse)
• Wu W, Mehta H, Chakrabarty K, Booth JL, Duggan ES, Patel KB, Ballard JD, Coggeshall KM, Metcalf JP Resistance of human alveolar macrophages to Bacillus anthracis lethal toxin. J. Immunol., 2009-10-07;183(9):5799-806. 2009-10-07 [PMID: 19812208] (ELISA Development, Mouse)
• Nold-Petry CA, Nold MF, Nielsen JW, Bustamante A, Zepp JA, Storm KA, Hong JW, Kim SH, Dinarello CA Increased cytokine production in IL-18 receptor alpha-deficient cells is associated with dysregulation of suppressors of cytokine signaling (SOCS). J. Biol. Chem., 2009-07-10;0(0):. 2009-07-10 [PMID: 19592492] (ELISA Development, Mouse)

Bioinformatics

• Gene Symbol: IL1A
• Uniprot:
  • Q62161()