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You are here:Home » Molecular Biology » Growth Factors-Interleukin » Interleukin 11, Recombinant, Human (IL-11)

Interleukin 11, Recombinant, Human (IL-11)

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Specifications

Interleukin-11 (IL-11) is a potent lymphoid cell growth factor which stimulates the growth and survivability of certain B cells and T cells. Human IL-11 is a 19.1kD protein containing 178 amino acid residues.
Catalog #I8433
Source E. coli
Form Sterile-filtered, lyophilized protein without additives.
Purity 98% by SDS-PAGE and HPLC analyses.
Endotoxin 0.1ng/ug
Reconstitution Reconstitute with ddH2O to a concentration of 0.5-1.0mg/ml.
Note: This solution is slow to dissolve.
Biological Activity The ED50 was determined by the dose-dependent stimulation of the proliferation of murine T11 cells is 2.0ng/ml, cooresponding to a specific activity of 5x10e5 units/mg.
Country of Origin USA
Sequence MPGPPPGPPR VSPDPRAELD STVLLTRSLL ADTRQLAAQL RDKFPADGDH NLDSLPTLAM SAGALGALQL PGVLTRLRAD LLSYLRHVQW LRRAGGSSLK TLEPELGTLQ ARLDRLLRRL QLLMSRLALP QPPPDPPAPP LAPPSSAWGG IRAAHAILGG LHLTLDWAVR GLLLLKTRL
Molecular Weight19.1kD
SourceE. coli
Purity98% by SDS-PAGE and HPLC analyses.
FormSupplied as a lyophilized powder without additives
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.


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