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Recombinant Murine Exodus-2/CCL21
Synonyms: CCL21, 6Ckine, SLC
Description: Exodus-2 is a CC chemokine that can signal through the CCR7 receptor. It is expressed
in lymph nodes of certain endothelial cells, and in the spleen and appendix. Exodus-2 chemoattracts T
and B lymphocytes and inhibits hematopoiesis. Exodus-2 contains six cysteine residues, including the
four conserved cysteines present in CC chemokines. Recombinant murine Exodus-2 is a 12.0 kDa
protein containing 110 amino acid residues.
Catalog #: 250-13 Lot #: 018132
Source: E.coli
Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses
Endotoxin level: Endotoxin level is less than 0.1 ng per mg (1EU/mg).
Formulation: Sterile filtered through a 0.2 micron filter. Lyophilized with no additives.
Reconstitution: Centrifuge the vial prior to opening. Reconstitute in water to a concentration of
0.1-1.0 mg/ml. This solution can then be diluted into other aqueous buffers and
stored at 4oC for 1 week or -20oC for future use.
Stability: The lyophilized protein is stable for a few weeks at room temperature, but best
stored at -20oC. Reconstituted Exodus-2 should be stored in working aliquots at -
20oC.
Biological Activity: Determined by its ability to chemoattract total murine T cell population using a
concentration range of 10.0-100.0 ng/ml.
For a list of references using this product please visit our website at www.peprotech.com
Usage: For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Country of Origin: USA
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