Multiple Assemblies exist for SMTL entry 1n18
Thermostable mutant of Human Superoxide Dismutase, C6A, C111S; X-RAY DIFFRACTION 2.00 Å

	SMTL ID 1n18.1 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1n18.2 Ligands COPPER (I) ION; ZINC ION; SULFATE ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1n18.3 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1n18.4 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer
	SMTL ID 1n18.5 Ligands COPPER (I) ION; ZINC ION Polypeptides Superoxide dismutase [Cu-Zn] Oligo-state homo-dimer