In Vivo Grade Recombinant Anti-mouse PD-1 Monoclonal Antibody (Clone 29F.1A12.1), Mouse IgG2a-L234A L235A P329G (LALAPG) Kappa
Characteristics
The rat anti-mouse PD-1 monoclonal antibody 29F.1A12 (rat IgG2a kappa) reacts with the mouse PD-1 protein (programmed death-1 or CD279) encoded by the mouse Pdcd1 gene, a member of the CD28 family of the Ig superfamily. PD-1 has two ligands, PD-L1 and PD-L2, both of which belong to the B7 family. It has been shown that in mouse models of melanoma, tumor growth can be transiently arrested via treatment with the anti-mouse PD-1 and anti-mouse PD-L1 antibodies which block the interaction between the PD-L1 protein and its receptor PD-1 protein. The 29F.1A12 monoclonal antibody blocks the binding of both the mouse PD-L1 protein and the mouse PD-L2 protein to the mouse PD-1 protein. Our recombinant 29F.1A12 antibodies have a part (variable regions) or complete amino acid sequences of the rat anti-mouse PD-1 monoclonal antibody (hybridoma clone name or number: 29F.1A12).
Purification
Protein A or G affinity column
Purity
>95 % by reducing SDS-PAGE
Endotoxin Level
< 1 EU per 1 mg of the protein by the LAL method
Immunogen
The original rat hybridoma (clone name: 29F.1A12) was generated by immunizing rats with the mouse PD-1 cDNA followed by the mouse PD-1-Ig fusion protein.