Blank control (Black line): HUVEC (Black).
Primary Antibody (green line): Rabbit Anti-SCARB1 antibody (SL1186R-FITC)
Dilution: 3μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG-FITC .
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with PBST for 20 min at room temperature. The cells then were incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. Acquisition of 20,000 events was performed.