PD1 ELISA Matched Antibody Pair (Risk Free)

Blue Ice

Cell-mediated immune responses are initiated by T lymphocytes that are themselves stimulated by cognate peptides bound to MHC molecules on antigen-presenting cells (APC). T-cell activation is generally self-limited as activated T cells express receptors such as PD-1 (also known as PDCD-1) that mediate inhibitory signals from the APC. PD-1 can bind two different but related ligands, PDL-1 and PDL-2. Upon binding to either of these ligands, signals generated by PD-1 inhibit the activation of the immune response in the absence of "danger signals" such as LPS or other molecules associated with bacteria or other pathogens. Evidence for this is seen in PD-1-null mice who exhibit hyperactivated immune systems and autoimmune diseases. PD-1 is thus one of a growing number of immune checkpoint proteins.

ProSci's Risk-FreeTM antibodies are mouse monoclonal antibodies made to improve in vivo studies. Unlike antibodies developed using proteins made in yeast or bacteria, Risk-FreeTM antibodies are developed with antigens expressed in mammalian cell lines, giving the most native post-translational modifications to the protein.
Validated for flow cytometry and ELISA
Rigorously tested for the following applications:
Immunoblot
Immunohistochemistry
Immunocytochemistry
Immunofluorescence
Multiple antibodies per target allowing the user to choose the best antibody for their application
Available individually or as a set
Risk-FreeTM means they are guaranteed to work for their approved applications

Antibodies are supplied as protein A purified IgG1.

PBS containing 0.02% sodium azide.

Monoclonal

Optimal dilutions for each application to be determined by the researcher.