Recombinant Mouse MIG/CXCL9 Protein _ 90926ES

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CXCL9 is a member of the CXC family and has an important role in the chemotaxis of immune cells. The mouse CXCL9 shares 75% and 88% a.a. sequence identity with human and rat CXCL9. It is a cytokine that affects the growth, movement, or activation state of cells that participate in immune and inflammatory response and chemotactic for activated T-cells. Product Properties Synonyms C-X-C motif chemokine 9, CXCL9, Gamma-interferon-induced Monokine, Humig, MIG, Small-inducible Cytokine B9 Accession P18340 GeneID 17329 Source E.coli-derived mouse MIG/CXCL9 protein, Thr22-Thr126 (S72N) . Molecular Weight Approximately 12.2 kDa. AA Sequence TLVIRNARCS CISTSRGTIH YKSLKDLKQF APSPNCNKTE IIATLKNGDQ TCLDPDSANV KKLMKEWEKK INQKKKQKRG KKHQKNMKNR KPKTPQSRRR SRKTT Tag None Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder. Purity >95% by SDS-PAGE and HPLC analyses. Biological Activity The biological activity determined by a chemotaxis bioassay using human lymphocytes is in a concentration range of 0.1-1.0 ng/mL. Fully biologically active when compared to standard. Endotoxin < 1.0 EU per 1μg of the protein by the LAL method. Formulation Lyophilized from a 0.2 μm filtered concentrated solution in 2 × PBS, pH 7.4. Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions. Shipping and Storage The products are shipped with ice pack and can be stored at -20℃ for 1 year. 1 month, 2 to 8 °C under sterile conditions after reconstitution.3 months, -20 °C under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. Cautions 1.For your safety and health, please wear lab coats and disposable gloves for operation. 2.For research use only! Show more