Figure 3.

Biglycan cleavage sites generated by APMA-activated MMP-13. The arrow indicates the MMP-13 cleavage site, and the broken arrow the potential secondary MMP-13 cleavage site. APMA, aminophenylmercuric acetate; MMP, matrix metalloprotease; G, glycine; V, valine.

Monfort et al. Arthritis Research & Therapy 2006 8:R26   doi:10.1186/ar1873
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