Multiple Assemblies exist for SMTL entry 1m56
Structure of cytochrome c oxidase from Rhodobactor sphaeroides (Wild Type); X-RAY DIFFRACTION 2.30 Å

	SMTL ID 1m56.1 Ligands COPPER (II) ION; MAGNESIUM ION; CALCIUM ION; HEME-A; 1,2-Distearoyl-sn-glycerophosphoethanolamine Polypeptides CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE Oligo-state hetero-1-1-1-1-mer
	SMTL ID 1m56.2 Ligands COPPER (II) ION; MAGNESIUM ION; CALCIUM ION; HEME-A; 1,2-Distearoyl-sn-glycerophosphoethanolamine Polypeptides CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE; CYTOCHROME C OXIDASE Oligo-state hetero-1-1-1-1-mer