We're moving to rndsystems.com. Come with us!

After August 17, 2026, Novus Biologicals products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.

IL-3 Products

Antibodies
Antibody Pairs
IL-3 Antibody Pair [HRP]
IL-3 Antibody Pair [HRP]
NBP2-79374
Species: Hu
Applications: ELISA
Host: Mouse Monoclonal
Conjugate Catalog # Availability Size Price
ELISA Kits
Human IL-3 Quantikine ELISA K ...
Human IL-3 Quantikine ELISA Kit
D3000
Species: Hu
Applications: ELISA
Mouse IL-3 Quantikine ELISA K ...
Mouse IL-3 Quantikine ELISA Kit, 2...
M3000
Species: Mu
Applications: ELISA
Mouse IL-3 DuoSet ELISA, 15 P ...
Mouse IL-3 DuoSet ELISA, 15 Plate
DY403
Species: Mu
Applications: ELISA
Lysates
IL-3 Overexpression Lysate
IL-3 Overexpression Lysate
NBL1-11950
Species: Hu
Applications: WB
Proteins
Recombinant Human IL-3 Protei ...
Recombinant Human IL-3 Protein
203-IL
Species: Hu
Applications: Bioactivity
Recombinant Mouse IL-3 Protei ...
Recombinant Mouse IL-3 Protein
403-ML
Species: Mu
Applications: Bioactivity
Recombinant Human IL-3 GMP Pr ...
Recombinant Human IL-3 GMP Protein...
BT-003-GMP
Species: Hu
Applications: Bioactivity
Formulation Catalog # Availability Price  

Description

IL-3 (Interleukin-3, Hematopoietic growth factor, Mast cell growth factor), a pleiotropic growth factor, is mainly produced by activated T-cells, but is also produced by keratinocytes, NK-cells, mast cells, endothelial cells and monocytes. IL-3 promotes proliferation and differentiation of various hematopietic cell types, including pluripotent stem cells and more committed progenitors. IL-3 also affects activity of mature hematopoietic cells and often functions in combination with other cytokines. Human IL-3 is species-specific and shows no biological activity on murine cells. Recombinant human IL-3 is a 17 kDa globular protein consisting of 133 amino acid residues.

Bioinformatics

Product By Gene ID 3562
Alternate Names
  • Hematopoietic growth factor
  • IL3
  • IL-3
  • IL-3MGC79398
  • interleukin 3 (colony-stimulating factor, multiple)
  • interleukin-3
  • Mast cell growth factor
  • mast-cell growth factor
  • MCGF
  • MCGFMGC79399
  • MULTI-CSF
  • multilineage-colony-stimulating factor
  • Multipotential colony-stimulating factor
  • P-cell stimulating factor
  • P-cell-stimulating factor

Research Areas for IL-3

Find related products by research area and learn more about each of the different research areas below.

Asthma
Biologically Active Proteins
Cell Cycle and Replication
Cytokine Research
Immunology
Innate Immunity