Question (5830) | Anti-IL-8 antibody (ab7747)

Go to datasheet (ab7747)

Question

I am interested in detecting IL-8 by Western blot. What is the expected band size? I was wondering what percentage acrylamide gel you would recommend?

Answer

The MW of IL-8 are: predicted 11.1 kDa, expressed 6-8 kDa. Please note that IL-8 appears to exist as a dimer in solution. We would recommend 10-15% SDS for acrylamide gel.

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