Anti-KDR Antibody

From the Antibodies.com catalogue, this reagent is a rabbit polyclonal IgG antibody targeting KDR, also referred to as VEGF Receptor 2. It is unconjugated and has been shown to react with Human, Mouse and Rat samples. The catalogue listing lists validated applications of Western blot (WB) and immunofluorescence (IF).

According to the manufacturer, the immunogen is a synthetic peptide corresponding to amino acids 1150–1250 of human VEGF Receptor 2, with the antigen derived from human sequence. The antibody is affinity purified and supplied as a liquid formulated in Phosphate Buffered Saline (pH 7.3) containing 50% glycerol and 0.09% sodium azide. It is shipped at 4°C and should be aliquoted and stored at -20°C, avoiding repeated freeze/thaw cycles. The manufacturer also lists WB and ELISA as validated applications, with a recommended WB dilution of 1:500–1:1,000.

Reported molecular weight figures for the target are 210 kDa / 230 kDa, alongside a predicted molecular weight of 152 kDa.