CCL22 (human):Fc (human) (rec.)
|Synonyms||C-C Motif Chemokine 22; CC Chemokine STCP-1; Stimulated T Cell Chemotactic Protein 1; MDC; Macrophage-derived Chemokine; Small-inducible Cytokine A22|
The extracellular domain of human CCL22 (aa 25-93) is fused to the N-terminus of the Fc region of human IgG1.
|Endotoxin Content||<0.06EU/μg protein (LAL test; Lonza).|
Reconstitute 10µg vial in 100µl sterile water.
Reconstitute 50µg vial in 50µl sterile water.
Add 1X PBS to the desired protein concentration.
|Formulation||Lyophilized from 0.2μm-filtered solution in PBS.|
|Protein Negative Control|
|Other Product Data||
NCBI reference AAH27952.1: CCL22 (human)
|Declaration||Manufactured by Chimerigen.|
|Shipping and Handling|
|Short Term Storage||+4°C|
|Long Term Storage||-20°C|
|Handling Advice||Avoid freeze/thaw cycles.|
Stable for at least 1 year after receipt when stored at -20°C.
Working aliquots are stable for up to 3 months when stored at -20°C.
|Product Specification Sheet|
CCL22, also named stimulated T cell chemotactic protein (STCP1), is a CC chemokine initially isolated from clones of monocyte-derived macrophages and binds to the receptor CCR4. Human CCL22 is highly expressed in macrophage and in monocyte-derived dendritic cells and thymus. It is also found in lymph node, appendix, activated monocytes, resting and activated macrophages. May play a role in the trafficking of activated/effector T-lymphocytes to inflammatory sites and other aspects of activated T-lymphocyte physiology. CCL22 has been shown to induce chemotaxis or Ca2+ mobilization in dendritic cells, IL-2 activated NK cells and activated T lymphocytes.