(tested or 100% immunogen sequence identity)
- IHC (1:50 - 1:200)
- IHC - Paraffin
- Immunofluorescence (1:50 - 1:200)
- Western blot (1:500 - 1:2000)
See our complete line of Immunohistochemistry Reagents
including antigen retrieval solutions, blocking agents
ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.
TOPBP1 antibody was raised against recombinant full length protein of human TOPBP1
Recognizes endogenous levels of TOPBP1 protein.
Western blot analysis of TOPBP1 expression in HEK293T (A) whole cell lysates. Immunohistochemical analysis of TOPBP1 staining in human lung cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. Immunofluorescent analysis of TOPBP1 staining in A549 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a DyLight 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.
Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
Aliquot and store at -20°C for 1 year. Avoid freeze/thaw cycles.
For research use only.