Description: Receptor for TNFRSF25 and TNFRSF6B. Mediates activation of NF-kappa-B. Inhibits vascular endothelial growth and angiogenesis (in vitro). Promotes activation of caspases and apoptosis. (www.uniprot.org) Produced in E.coli as a double, non-glycosylated, polypeptide chain containing 192 amino acids.