The RM134L antibody recognizes CD252, also known as OX-40 Ligand or CD134 Ligand, a member of the TNF superfamily that is present on the surface of antigen presenting cells and activated B lymphocytes. The OX-40 Ligand interacts with OX-40 (CD134) which is expressed primarily on activated T cells. This costimulatory interaction leads to increased proliferation and IL-2 production responses of activated T cells, and at the same time enhances proliferation and immunoglobulin secretion by activated B cells.

The RM134L antibody is useful for flow cytometric detection of CD252 on stimulated mouse splenocytes. It has also been reported to block the costimulatory activity of OX-40 Ligand. Please choose the appropriate format for each application.

Type: Primary
Antigen: TNFSF4
Clonality: Monoclonal
Clone: RM134L
Conjugation: Biotin
Epitope:
Host: Rat
Isotype: IgG2b kappa
Reactivity: Mouse