Multiple Assemblies exist for SMTL entry 4yu5
Crystal structure of selenomethionine variant of Bacillus anthracis immune inhibitor A2 peptidase zymogen; X-RAY DIFFRACTION 2.90 Å

	SMTL ID 4yu5.1 Ligands ZINC ION; CALCIUM ION; 3-(1-methylpiperidinium-1-yl)propane-1-sulfonate; GLYCEROL Polypeptides Immune inhibitor A, metalloprotease Oligo-state monomer
	SMTL ID 4yu5.2 Ligands ZINC ION; CALCIUM ION; POTASSIUM ION Polypeptides Immune inhibitor A, metalloprotease Oligo-state monomer