Multiple Assemblies exist for SMTL entry 3fye
Catalytic core subunits (I and II) of cytochrome c oxidase from Rhodobacter sphaeroides in the reduced state; X-RAY DIFFRACTION 2.15 Å

	SMTL ID 3fye.1 Ligands HEME-A; COPPER (I) ION; MAGNESIUM ION; CALCIUM ION; UNKNOWN ATOM OR ION; DECYL-BETA-D-MALTOPYRANOSIDE; TRIDECANE; HEPTANE-1,2,3-TRIOL; CADMIUM ION Polypeptides Cytochrome C oxidase subunit 1; Cytochrome C oxidase subunit 2 Oligo-state hetero-1-1-mer
	SMTL ID 3fye.2 Ligands HEME-A; COPPER (I) ION; MAGNESIUM ION; CALCIUM ION; UNKNOWN ATOM OR ION; TRIDECANE; DECYL-BETA-D-MALTOPYRANOSIDE; CADMIUM ION Polypeptides Cytochrome C oxidase subunit 1; Cytochrome C oxidase subunit 2 Oligo-state hetero-1-1-mer