Production of the Non-apoptotic Metalloprotease-Cleaved CD95L and Its Cytotoxic Recombinant Counterpart Designed Ig-CD95L
Résumé
The ligand of CD95, CD95L (also known as FasL or CD178), is a type II transmembrane protein that belongs to the Tumor Necrosis factor (TNF) family (Fig. 1a). This membrane-bound cytokine is mainly expressed at the surface of activated T lymphocytes and natural killer cells, where it is used as an apoptotic factor to eliminate infected and transformed cells (Strasser et al., Immunity 30:180-192, 2009).