Figure 1. GrB-mediated cleavage of decorin, biglycan and betaglycan.

Increasing concentrations of GrB (25, 50, 100 and 200 nM) were incubated with decorin (a), biglycan (b), and betaglycan (c) for 24 h at RT. * denotes full length protein, arrows indicate cleavage fragments and ∧ indicates GrB.