The predicted protein sequence of B1 is 81% identical to human matrix metalloproteinase 9 ( MMP9 ) , demonstrating that it is the bovine homologue of this enzyme .
the predicted protein sequence of b1 is 81% identical to human matrix metalloproteinase 9 ( mmp9 ) , demonstrating that it is the bovine homologue of this enzyme .
O O O O O B-protein_molecule O O O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O O O O O O O