I did zymography and I can see clear MMP2 bands. I also see pro-MMP-2 bands? How can PRO-MMP-2 have gelatinase activity? And why can't I see MMP-9?

I did zymography and I can see clear MMP2 bands. I also see pro-MMP-2 bands? How can PRO-MMP-2 have gelatinase activity? And why can't I see MMP-9?

05 May 2016 4,956 2 View