Human Recombinant IL3 (from E. coli)

Supplier: Peprotech

AF-200-03-2UG AF-200-03-10UG AF-200-03-50UG AF-200-03-100UG AF-200-03-250UG AF-200-03-500UG AF-200-03-1MG
10778-252EA 181.47 USD
10778-252 10778-254 10778-256 10778-258 10778-260 10778-262 10778-264
Human Recombinant IL3 (from E. coli)
Proteins and Peptides

IL-3 is a hematopoietic growth factor that promotes the survival, differentiation and proliferation of committed progenitor cells of the megakaryocyte, granulocyte-macrophage, erythroid, eosinophil, basophil and mast cell lineages.  Produced by T cells, mast cells and eosinophils, IL-3 enhances thrombopoiesis, phagocytosis, and antibody-mediated cellular cytotoxicity.  Its ability to activate monocytes suggests that IL-3 may have additional immunoregulatory roles.  Many of the IL-3 activities depend upon co-stimulation with other cytokines.  IL-3 is a species-specific, variably glycosylated cytokine.  Recombinant Human IL-3 is a 15.0 kDa globular protein containing 133 amino acid residues.Manufactured using all Animal-Free reagents.


  • Carrier free
  • Animal-free


APMTQTTSLK TSWVNCSNMI DEIITHLKQP PLPLLDFNNL NGEDQDILME NNLRRPNLEA FNRAVKSLQN ASAIESILKN LLPCLPLATA APTRHPIHIK DGDWNEFRRK LTFYLKTLEN AQAQQTTLSL AIF


Verified by N-terminal and Mass Spectrometry analyses (when applicable).


Ordering information: For research use only. Not for use in diagnostic or therapeutic procedures.

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