Purity: > 90% by SDS - PAGE Format: Liquid. In Phosphate Buffered Saline pH7.4 containing 10% glycerol. CCL3L1 is a small cytokine belonging to the CC chemokine. This protein is involved in immunoregulatory and inflammatory processes. It binds to several chemokine receptors including chemokine binding protein 2 (CCBP2 or D6) and chemokine (C-C motif) receptor 5 (CCR5). Recombinant human CCL3L1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purifed by conventional chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer.