Other collagen-binding receptors include osteoclast-associated immunoglobulin-like receptor (OSCAR), known to have a role in the maturation of monocyte-derived DCs (258), and G-protein-coupled receptor (GPR) 56, present on fibroblasts, oligodendrocytes, melanoma cells, and cytotoxic NK and T lymphocytes (259, 260, 261). The gene discussed is OSCAR; the disease is melanoma.