MMP-11 Antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human, mouse, rat Application:Western blot, Immunohistochemistry Western blotting (0.5-4 μg/ml) and Immunohistochemistry (5 μg/ml). However, the optimal conditions should be determined individually. Blocking peptide (3531RBP-50) is available separately. The antibody recognizes the latent form (~68 kDa) and the active forms (~55 kDa and ~40 kDa) of MMP-11 from human, mouse, and rat origins.