6btm

Electron Microscopy
3.4Å resolution

Structure of Alternative Complex III from Flavobacterium johnsoniae (Wild Type)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
PDBe Complex ID:
PDB-CPX-107592 (preferred)
Entry contents:
6 distinct polypeptide molecules
Macromolecules (6 distinct):
Cytochrome c domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 444 amino acids
Theoretical weight: 48.24 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJF1 (Residues: 1-444; Coverage: 100%)
Gene name: Fjoh_1634
Sequence domains:
4Fe-4S ferredoxin-type domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 949 amino acids
Theoretical weight: 102.91 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJF2 (Residues: 70-1018; Coverage: 93%)
Gene name: Fjoh_1635
Sequence domains: 4Fe-4S dicluster domain
Polysulphide reductase, NrfD Chain: C
Molecule details ›
Chain: C
Length: 466 amino acids
Theoretical weight: 53.27 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJF3 (Residues: 1-466; Coverage: 100%)
Gene name: Fjoh_1636
Sequence domains: Polysulphide reductase, NrfD
Quinol:cytochrome c oxidoreductase membrane protein Chain: D
Molecule details ›
Chain: D
Length: 174 amino acids
Theoretical weight: 19.72 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJF4 (Residues: 1-174; Coverage: 100%)
Gene name: Fjoh_1637
Sequence domains: Alternative complex III, ActD subunit
Cytochrome c domain-containing protein Chain: E
Molecule details ›
Chain: E
Length: 162 amino acids
Theoretical weight: 18.18 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJF5 (Residues: 20-181; Coverage: 100%)
Gene name: Fjoh_1638
Sequence domains: Cytochrome C oxidase, cbb3-type, subunit III
Quinol:cytochrome C oxidoreductase Chain: F
Molecule details ›
Chain: F
Length: 464 amino acids
Theoretical weight: 52.93 KDa
Source organism: Flavobacterium johnsoniae UW101
UniProt:
  • Canonical: A5FJE2 (Residues: 1-464; Coverage: 100%)
Gene name: Fjoh_1639

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.4Å
Relevant EMDB volumes: EMD-7286