Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Growth Factors, Cytokines » Growth Factors-Interleukin » Interleukin 3, Recombinant, Human (IL-3, MCGF, Multi-CSF, HCGF, P-cell Stimulation Factor)

Interleukin 3, Recombinant, Human (IL-3, MCGF, Multi-CSF, HCGF, P-cell Stimulation Factor)

Pricing

  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.

Specifications

Interleukin-3 (IL-3) is a cytokine produced by activated T cells and mast cells. IL-3 is able to induce the differentiation of hematopoietic stem cells to precursor cells of myeloid lineage (erythrocytes, megakaryocytes, granulocytes, dendritic cells and monocytes). IL-3 also has functions in the nervous system and appears to be important in several chronic inflammatory diseases.
Catalog #142932
SourceRecombinant protein corresponding to 133a from human IL-3 expressed in E.coli
Molecular Weight~15kD
Endotoxin 1EU/ug (LAL)
Biological ActivityThe activity is determined by the dose-dependent stimulation of TF-1 cells and is typically <0.1ng/ml.
AA SequenceAPMTQTTSLK TSWVNCSNMI DEIITHLKQP PLPLLDFNNL NGEDQDILME NNLRRPNLEA FNRAVKSLQN ASAIESILKN LLPCLPLATA APTRHPIHIK DGDWNEFRRK LTFYLKTLEN AQAQQTTLSL AIF
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer or ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight~15kD
SourceE.coli
Purity~95% (Reducing and non-reducing SDS-PAGE)
FormSupplied as a lyophilized powder. No additives. Reconstitute with 20mM acetic acid.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


External Links