Anti-IL-3 antibodies, human

Clone: REA1032 | Dilution: 1:50
Clone REA1032 recognizes the human interleukin-3 (IL-3) antigen, a secreted molecule which belongs to a discrete family of cytokines that regulates the growth, differentiation, migration, and effector function activities of many hematopoietic cells and immunocytes. IL-3 stimulates the differentiation of multipotent hematopoietic stem cells into myeloid progenitor cells or into lymphoid progenitor cells. In addition, IL-3 stimulates proliferation of all cells in the myeloid lineage (granulocytes, monocytes, and dendritic cells), in conjunction with other cytokines. It is secreted by basophils and activated T cells to support growth and differentiation of T cells from the bone marrow in an immune response. Activated T cells can either induce their own proliferation and differentiation, or that of other T cells.
Additional information: Clone REA1032 displays negligible binding to Fc receptors.

Alternative names


Technical specifications

  • Antigen: IL-3
  • Clone: REA1032
  • Isotype: recombinant human IgG1
  • Isotype control: REA Control (I) antibodies
  • Alternative names of antigen: MCGF, MULTI-CSF
  • Entrez Gene ID: 3562
  • Molecular mass of antigen [kDa]: 15
  • Distribution of antigen: T cells
  • Product format: Reagents are supplied in buffer containing stabilizer and 0.05% sodium azide.
  • Fixation: The antibody is suited for staining of formaldehyde-fixed cells.
  • Storage: Store protected from light at 2–8 °C. Do not freeze.
  • Available conjugates: PE
  • Selected references

    1. Baxter, E. W. et al. (2012) The inducible tissue-specific expression of the human IL-3/GM-CSF locus is controlled by a complex array of developmentally regulated enhancers. J. Immunol. 189(9): 4459-4469
    2. Yang, Y. C. et al. (1986) Human IL-3 (multi-CSF): identification by expression cloning of a novel hematopoietic growth factor related to murine IL-3. Cell 47(1): 3-10
    3. Broughton, S. E. et al. (2012) The GM-CSF/IL-3/IL-5 cytokine receptor family: from ligand recognition to initiation of signaling. Immunol. Rev. 250(1): 277-302
Product options: 2
for 30
USD 106.00
for 100
USD 284.00

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