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