Figure 2. IF analysis of SGO2 and Tubulin alpha using anti-SGO2 antibody (A08632) and anti-Tubulin alpha antibody (M03989-3). SGO2 and Tubulin alpha were detected in immunocytochemical section of U20S cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (AR0022) for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5microg/mL rabbit anti-SGO2 antibody (A08632) and mouse anti-Tubulin alpha Antibody (M03989-3) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) and DyLight®594 Conjugated Goat Anti-Mouse IgG (BA1141) were used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37°C. Visualize using a fluorescence microscope and filter sets appropriate for the label used.