IL-4 Antibody (S08-2A7)

Western Blot: IL-4 Antibody (S08-2A7) [NBP3-19749] - Western blot detection of IL-4 in GST-IL-4 (aa25-153) cell lysates using NBP3-19749 (1:1000 diluted). Predicted band size: 17kDa. Observed band size: 17kDa.

• Reactivity: Hu
• Applications: WB
• Clone: S08-2A7
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Concentration: 0.3 mg/ml

IL-4 Antibody (S08-2A7) Summary

• Additional Information: Recombinant Monoclonal Antibody
• Immunogen: A synthetic peptide of human IL-4 (Uniprot # P05112)
• Isotype: IgG
• Clonality: Monoclonal
• Host: Rabbit
• Gene: IL4
• Purity: Affinity purified

Applications/Dilutions

• Dilutions:
  • Western Blot 1/1000
• Theoretical MW: 17 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.05% BSA
• Preservative: 0.01% Sodium Azide
• Concentration: 0.3 mg/ml
• Purity: Affinity purified

Alternate Names for IL-4 Antibody (S08-2A7)

• B cell growth factor 1
• BCDF
• B-cell stimulatory factor 1
• BCGF1
• BCGF-1
• binetrakin
• BSF1
• BSF-1
• IL4
• IL-4
• IL-4B_cell stimulatory factor 1
• IL4E12
• interleukin 4
• interleukin-4
• Lymphocyte stimulatory factor 1
• MGC79402
• pitrakinra

Background

IL-4 (Interleukin 4, B cell stimulatory factor) is a pleiotropic cytokine produced by activated T cells, mast cells and basophils. IL-4 has many different functions including promoting proliferation and differentiation of immunologically competent cells. One of its main functions is regulating differentiation of naive CD4+ T cells into helper Th2 cells, the other main function is regulating B cells IgE and IgG1 production. Human IL-4 shows 50% homology with mouse IL-4, but its activities are species-specific and human IL-4 shows no activity on murine and rat cells.

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.

Bioinformatics

• Gene Symbol: IL4