TNFSF11-2

soluble Receptor Activator of NF-κB Ligand, TNFSF11, OPGL, ODF TRANCE (TNF-related activation-induced cytokine)

RANKL and RANK are members of the TNF superfamily of ligands and receptors that play an important role in the regulation of specific immunity and bone turnover. RANK (receptor) was originally identified as a dendritic cell-membrane protein, which, by interacting with RANKL, augments the ability of dendritic cells. These dendritic cells then stimulate naïve T-cell proliferation in a mixed lymphocyte reaction, promote the survival of RANK+ T-cells, and regulate T-cell-dependent immune response.

Approximately 19.4kDa, a single non-glycosylated polypeptide chain containing 174 amino acids.

> 96% by SDS-PAGE.