5WEH: Cytochrome c oxidase from Rhodobacter sphaeroides in the reduced state

PDB ID: 5WEHDownload
MMDB ID: 154473
PDB Deposition Date: 2017/7/10
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 3.45  Å
Source Organism:
Similar Structures:
Biological Unit for 5WEH: octameric; determined by author and by software (PISA)
Molecular Components in 5WEH
Label Count Molecule
Proteins (8 molecules)
2
Cytochrome C Oxidase Subunit 1
Molecule annotation
2
Cytochrome C Oxidase Subunit 2
Molecule annotation
2
Cytochrome C Oxidase Polypeptide III (Cytochrome AA3 Subunit 3)
Molecule annotation
2
Aa3-type Cytochrome C Oxidase Subunit IV
Molecule annotation
Chemicals and Non-standard biopolymers (28 molecules)
1
4
HEME-AHEME-A
2
6
COPPER (I) IONCOPPER (I) ION
3
2
MAGNESIUM IONMAGNESIUM ION
4
2
CALCIUM IONCALCIUM ION
5
11
1,2-Distearoyl-sn-glycerophosphoethanolamine1,2-Distearoyl-sn-glycerophosphoethanolamine
6
3
DODECYL-ALPHA-D-MALTOSIDEDODECYL-ALPHA-D-MALTOSIDE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303