X-ray diffraction
3.2Å resolution

Metallosphera sedula Vps4 crystal structure


Function and Biology Details

Reaction catalysed:
ATP + H(2)O = ADP + phosphate
Biochemical function:
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 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 296 amino acids
Theoretical weight: 33.62 KDa
Source organism: Metallosphaera sedula
Expression system: Escherichia coli BL21(DE3)
  • Canonical: A4YHC5 (Residues: 75-369; Coverage: 80%)
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 ID23-2
Spacegroup: P65
Unit cell:
a: 151.187Å b: 151.187Å c: 98.59Å
α: 90° β: 90° γ: 120°
R R work R free
0.23 0.228 0.268
Expression system: Escherichia coli BL21(DE3)