› 1yce

X-ray diffraction
2.4Å resolution

Structure of the rotor ring of F-type Na+-ATPase from Ilyobacter tartaricus

Released:
DOI: 10.2210/pdb1yce/pdb
PDB entry 1yce coloured by chain, front view.
PDB entry 1yce coloured by chain, side view.
PDB entry 1yce coloured by chain, top view.
Source organism: Ilyobacter tartaricus
Primary publication:
Structure of the rotor ring of F-Type Na+-ATPase from Ilyobacter tartaricus.
Meier T, Polzer P, Diederichs K, Welte W, Dimroth P
Science 308 659-62 (2005)
PMID: 15860619

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo undecamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185213 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ATP synthase subunit c, sodium ion specific Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v
Length: 89 amino acids
Theoretical weight: 8.8 KDa
Source organism: Ilyobacter tartaricus
UniProt:
  • Canonical: Q8KRV3 (Residues: 1-89; Coverage: 100%)
Gene name: atpE
Sequence domains: ATP synthase subunit C
Structure domains: F1F0 ATP synthase subunit C

Ligands and Environments

2 bound ligands:
Ligand NA 44 x NA
Ligand F09 44 x F09
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 147.7Å b: 140Å c: 153Å
α: 90° β: 118.4° γ: 90°
R-values:
R R work R free
0.203 0.201 0.246

Quick links

Citations

54 review citations

The ATP synthase: the understood, the uncertain and the unknown.
Walker JE. (2013)
53 more

22 mentions without citation

Co-evolution of primordial membranes and membrane proteins.
Mulkidjanian et al. (2009)
21 more