Products:Cell Biology >> Proteolysis / Ubiquitin >> Protease inhibitors >> Serine protease inhibitors >> SERPINs
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All lanes : Anti-SerpinB3 antibody - Amino end mature SCCA-1 (ab47726) at 1/1000 dilution
Lane 1 : HFL-1 Cell lysate
Lane 2 : HFL-1 Cell lysate
Lane 3 : HFL-1 Cell lysate
Lysates/proteins at 20 µl per lane.
Predicted band size : 45 kDa
Observed band size : 38,52 kDa (why is the actual band size different from the predicted?)
ICC/IF image of ab47726 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab47726, 1µg/ml) overnight at +4ºC. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
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