• Product NameRecombinant Murine Macrophage-Derived Chemokine/CCL22
• Purification> 97% by SDS-PAGE analyses.
• Biological ActivityTesting in progress.
• EndotoxinLess than 1 EU/ugof rMuMDC/CCL22 as determined by LAL method.
• Alternative Names    STCP-1, MDC (1-69), Macrophage-derived Chemokine
• UniprotO88430
• Gene ID20299
• Calculated MW Approximately 7.8 kDa, a single, non-glycosylated polypeptide chain containing 68 amino acids.
• Target Sequence GPYGANVEDS ICCQDYIRHP LPSRLVKEFF WTSKSCRKPG VVLITVKNRD ICADPRQVWV KKLLHKLS
• Formulation Lyophilized from a 0.2 μm filtered concentrated solution in 2xPBS, 5% Trehalose, 0.02% Tween-20, pH 7.0.
• Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- A minimum of 12 months from date of receipt, when stored at ≤-20 ˚C as supplied.- 1 month, 2 to 8 ˚C under sterile conditions after reconstitution.- 3 months, -20 to -70 ˚C under sterile conditions after reconstitution.

CCL22 is a protein that in mouse is encoded by the CCL22 gene, which locates on the Chr. 8. It is highly expressed in macrophage, monocyte-derived dendritic cell and thymus, additionally, also detected in the tissues of thymus, lymph node and appendix. CCL22 can bind to CCR4, and is a chemoattractant for monocytes, monocyte-derived dendritic cells, and natural killer cells, but not for neutrophils, eosinophils, and resting T-lymphocytes. After secreted from monocyte-derived dendritic cells, the protein can be proteolytic cleaved into three forms: MDC (3-69), MDC (5-69), MDC (7-69).

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting