| Species : |
Pig |
| Source : |
Yeast |
| Tag : |
Non |
| Description : |
CCL4 is a CC chemokine with specificity for CCR5 receptors. It is a chemoattractant for natural killer cells, monocytes and a variety of other immune cells. CCL4 is a major HIV-suppressive factor produced by CD8+ T cells. Perforin-low memory CD8+ T cells that normally synthesize MIP-1-beta. |
| Sequences Of Amino Acids : |
APMGSDPPTS CCFTYTVRKL PRNFVTDYYE TSSLCSQPAV VFQTKKGRQV CANPSDDWVQ EYMDDLELN. |
| Formulation/Reconstitution : |
Lyophilized. Reconstitute with sterile phosphate-buffered saline containing at least 0.1% carrier protein. |
| Purity : |
>95% as visualized by SDS-PAGE analysis. |
| Purification : |
Ion-exchange chromatography. |
| Biological Activity : |
The biological activity of recombinant swine CCL4 was determined in a chemotaxis assay using a Boyden chamber with freshly isolated swine PBMC monocytes using a Percoll gradient enrichment method. Biological activity typically peaks at 10 ng/mL. |
| Storage : |
Stable for up to twelve months from date of receipt at -20°C. Stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. Avoid repeated freeze/thaw cycles. |
| Pathways : |
Chemokine signaling pathway; Cytokine-cytokine receptor interaction; Cytosolic DNA-sensing pathway |