Multiple Assemblies exist for SMTL entry 1pu0
Structure of Human Cu,Zn Superoxide Dismutase; X-RAY DIFFRACTION 1.70 Å

	SMTL ID 1pu0.1 Ligands COPPER (I) ION; ZINC ION; SULFATE ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1pu0.2 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1pu0.3 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1pu0.4 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1pu0.5 Ligands COPPER (I) ION; ZINC ION; SULFATE ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer