X-ray diffraction
2.4Å resolution

Metallosphera sedula Vps4 crystal structure

Source organism: Metallosphaera sedula
Entry authors: Caillat C, Macheboeuf P, Wu Y, McCarthy AA, Boeri-Erba E, Effantin G, Gottlinger HG, Weissenhorn W, Renesto P

Function and Biology Details

Reaction catalysed:
ATP + H(2)O = ADP + phosphate
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
AAA ATPase, central domain protein Chain: A
Molecule details ›
Chain: A
Length: 283 amino acids
Theoretical weight: 32.23 KDa
Source organism: Metallosphaera sedula
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A4YHC5 (Residues: 88-369; Coverage: 76%)
Gene name: Msed_1672
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P65
Unit cell:
a: 65.269Å b: 65.269Å c: 112.521Å
α: 90° β: 90° γ: 120°
R R work R free
0.21 0.207 0.263
Expression system: Escherichia coli BL21(DE3)