Multiple Assemblies exist for SMTL entry 2ow0
MMP-9 active site mutant with iodine-labeled carboxylate inhibitor; X-RAY DIFFRACTION 2.00 Å

	SMTL ID 2ow0.1 Ligands ZINC ION; CALCIUM ION; CHLORIDE ION; N-[(4'-IODOBIPHENYL-4-YL)SULFONYL]-D-TRYPTOPHAN Polypeptides Matrix metalloproteinase-9 (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB) Oligo-state monomer
	SMTL ID 2ow0.2 Ligands ZINC ION; CALCIUM ION; CHLORIDE ION; N-[(4'-IODOBIPHENYL-4-YL)SULFONYL]-D-TRYPTOPHAN Polypeptides Matrix metalloproteinase-9 (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB) Oligo-state monomer
	SMTL ID 2ow0.3 Ligands ZINC ION; CALCIUM ION; CHLORIDE ION; N-[(4'-IODOBIPHENYL-4-YL)SULFONYL]-D-TRYPTOPHAN Polypeptides Matrix metalloproteinase-9 (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB) Oligo-state homo-tetramer
	SMTL ID 2ow0.4 Ligands ZINC ION; CALCIUM ION; CHLORIDE ION; N-[(4'-IODOBIPHENYL-4-YL)SULFONYL]-D-TRYPTOPHAN Polypeptides Matrix metalloproteinase-9 (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB) Oligo-state homo-dimer
	SMTL ID 2ow0.5 Ligands ZINC ION; CALCIUM ION; CHLORIDE ION; N-[(4'-IODOBIPHENYL-4-YL)SULFONYL]-D-TRYPTOPHAN Polypeptides Matrix metalloproteinase-9 (MMP-9) (92 kDa type IV collagenase) (92 kDa gelatinase) (Gelatinase B) (GELB) Oligo-state homo-dimer