CD40L Rabbit pAb

The protein encoded by this gene is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in this gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome. Synonyma: IGM, IMD3, TRAP, gp39, CD154, CD40L, HIGM1, T-BAM, TNFSF5, hCD40L