Western Blot; Positive WB detected in: HepG2 whole cell lysate, K562 whole cell lysate, SY5Y whole cell lysate, U251 whole cell lysate, PC-3 whole cell lysate, 293 whole cell lysate, MCF7 whole cell lysate; All lanes: CTLA4 antibody at 1:500; Secondary; Goat polyclonal to mouse IgG at 1/50000 dilution; Predicted band size: 25 kDa; Observed band size: 25 kDa
Immunofluorescence staining of HEPG2 cell with RAC07856 at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was FITC-conjugated AffiniPure Goat Anti-Mouse IgG(H+L).
Overlay Peak curve showing JK cells stained with RAC07856 (red line) at 1:50. Then 10% normal goat serum was Incubated to block non-specific protein-protein interactions followed by the antibody (1ug/1*106cells) for 45 min at 4°C. The secondary antibody used was FITC-conjugated Goat Anti-Mouse IgG(H+L) at 1/200 dilution for 35 min at 4°C. Isotype control antibody (green line) was mouse IgG1 (1ug/1*106cells) used under the same conditions. Acquisition of >10,015 events was performed.