6XKU: R. capsulatus cyt bc1 with one FeS protein in b position and one in c position (CIII2 b-c)

PDB ID: 6XKUDownload
MMDB ID: 196961
PDB Deposition Date: 2020/6/27
Updated in MMDB: 2024/12
Experimental Method:
electron microscopy
Resolution: 4.2  Å
Source Organism:
Similar Structures:
Biological Unit for 6XKU: hexameric; determined by author
Molecular Components in 6XKU
Label Count Molecule
Proteins (6 molecules)
2
Ubiquinol-cytochrome C Reductase Iron-sulfur Subunit
(Gene symbol: petA)
Molecule annotation
2
Cytochrome B
(Gene symbol: RCAP_RS13715)
Molecule annotation
2
Cytochrome C1
(Gene symbol: RCAP_RS13720)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
2
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
2
6
HEME CHEME C
* 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