CCL19 protein is expressed in E. coli, processed, refolded and purified to yield the native, secreted form of the mature chemokine. Originally termed MIP-3beta or ELC, CCL19 is expressed in thymus and lymph nodes. The cognate receptor for CCL19 is CCR7 and directs the trafficking of B and T cells.
| Purity|| Assessed by HPLC, Mass Spectrometry, and NMR |
| Source|| Human protein expressed in E. coli|
| Physical form|| Lyophilized powder|
| Solubility|| Freely Soluble in Water|
| Accession #|| |
| Endotoxin level|| <0.01 EU per 1µg of the protein by LAL method|