6hlm

X-ray diffraction
1.8Å resolution

Variant G129D of NuoEF from Aquifex aeolicus bound to NAD+

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-130389 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
NADH-quinone oxidoreductase subunit E Chains: A, C
Molecule details ›
Chains: A, C
Length: 160 amino acids
Theoretical weight: 18.63 KDa
Source organism: Aquifex aeolicus
Expression system: Escherichia coli
UniProt:
  • Canonical: O66842 (Residues: 1-160; Coverage: 100%)
Gene names: aq_574, nuoE
Sequence domains: Thioredoxin-like [2Fe-2S] ferredoxin
NADH-quinone oxidoreductase subunit F Chains: B, D
Molecule details ›
Chains: B, D
Length: 434 amino acids
Theoretical weight: 48.52 KDa
Source organism: Aquifex aeolicus
Expression system: Escherichia coli
UniProt:
  • Canonical: O66841 (Residues: 1-426; Coverage: 100%)
Gene names: aq_573, nuoF
Sequence domains:

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P21
Unit cell:
a: 92.69Å b: 63.293Å c: 124.192Å
α: 90° β: 107.18° γ: 90°
R-values:
R R work R free
0.177 0.176 0.197
Expression system: Escherichia coli