Anti-Mouse PD-L2 (B7-DC) - Purified in vivo PLATINUM™ Functional Grade

Quality Tested by Leinco FC The suggested concentration for this CD273 antibody clone TY25 for staining cells in flow cytometry is ≤ 0.25 μg per 10⁶ cells in a volume of 100 μl. Titration of the reagent is recommended for optimal performance for each application.
WB

PD-L2

Next Day 2-8°C

PD-L2 antibody, clone TY25, recognizes mouse programmed death ligand 2 (PDL-2), also known as B7-DC and CD273. PD-L2 is a 42 kDa type I transmembrane glycoprotein that belongs to the B7 family of the immunoglobulin (Ig) receptor superfamily. PD-L2 is an inhibitory ligand primarily expressed on antigen-presenting cells, including macrophages and a subset of dendritic cells (DCs). Its receptor, PD-1, is expressed by CD4-CD8- thymocytes as well as CD4 and CD8 T cells, monocytes, DCs, and B cells upon activation1. Binding of PD-L2 to PD-1 on CD4 and CD8 T cells inhibits T cell receptor (TCR) signaling, negatively regulating T cell proliferation, cytokine production, and cytotoxic activity2. PD-L2 is expressed on many tumor types3, 4 and is associated with unfavorable prognosis in patients with solid tumors5.

To protect mouse colonies from infection by pathogens and to assure that experimental preclinical data is not affected by such pathogens, all of Leinco’s Purified Functional PLATINUM^TM antibodies are tested and guaranteed to be negative for all pathogens in the IDEXX IMPACT I Mouse Profile.

PD-L2

Costimulatory Molecules, Immunology

AB_2893592

This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration.

PD-L2 is expressed on macrophages and a subset of dendritic cells (DCs).

Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.