CD40 Protein, the receptor for TNFSF5/CD40LG, transduces signals via TRAF6 and MAP3K8, activating ERK in macrophages and B cells, leading to immunoglobulin secretion. Existing as a monomer and homodimer, CD40 interacts with TRAF proteins (TRAF1, TRAF2, TRAF3, TRAF5, and TRAF6), with its interaction with TRAF6 and MAP3K8 crucial for ERK activation. CD40 Protein, Canine (HEK293) is the recombinant canine-derived CD40 protein, expressed by HEK293 , with tag free.
