4cbj

X-ray diffraction
2.8Å resolution

The c-ring ion binding site of the ATP synthase from Bacillus pseudofirmus OF4 is adapted to alkaliphilic cell physiology

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tridecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-540166 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
ATP synthase subunit c Chains: A, B, I, J, K, L, M
Molecule details ›
Chains: A, B, I, J, K, L, M
Length: 69 amino acids
Theoretical weight: 6.96 KDa
Source organism: Alkalihalophilus pseudofirmus OF4
UniProt:
  • Canonical: P22483 (Residues: 1-69; Coverage: 100%)
Gene names: BpOF4_06875, atpE
Sequence domains: ATP synthase subunit C
Structure domains: F1F0 ATP synthase subunit C
ATP synthase subunit c Chains: C, D, E, F, G, H
Molecule details ›
Chains: C, D, E, F, G, H
Length: 69 amino acids
Theoretical weight: 6.93 KDa
Source organism: Alkalihalophilus pseudofirmus OF4
UniProt:
  • Canonical: P22483 (Residues: 1-69; Coverage: 100%)
Gene names: BpOF4_06875, atpE
Sequence domains: ATP synthase subunit C
Structure domains: F1F0 ATP synthase subunit C

Ligands and Environments

3 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P21
Unit cell:
a: 73.94Å b: 98.33Å c: 121.93Å
α: 90° β: 104.28° γ: 90°
R-values:
R R work R free
0.238 0.235 0.288