› 3bk6

X-ray diffraction
3.2Å resolution

Crystal structure of a core domain of stomatin from Pyrococcus horikoshii

Released:
DOI: 10.2210/pdb3bk6/pdb
PDB entry 3bk6 coloured by chain, front view.
PDB entry 3bk6 coloured by chain, side view.
PDB entry 3bk6 coloured by chain, top view.
Source organism: Pyrococcus horikoshii
Primary publication:
Crystal structure of a core domain of stomatin from Pyrococcus horikoshii Illustrates a novel trimeric and coiled-coil fold.
Yokoyama H, Fujii S, Matsui I
J Mol Biol 376 868-78 (2008)
PMID: 18182167

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-129825 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Stomatin homolog PH1511 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 188 amino acids
Theoretical weight: 21.3 KDa
Source organism: Pyrococcus horikoshii
Expression system: Escherichia coli
UniProt:
  • Canonical: O59180 (Residues: 56-234; Coverage: 67%)
Gene name: PH1511
Sequence domains: SPFH domain / Band 7 family
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6A
Spacegroup: C2
Unit cell:
a: 142.553Å b: 137.15Å c: 58.544Å
α: 90° β: 107.61° γ: 90°
R-values:
R R work R free
0.204 0.198 0.262
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Stiffened lipid platforms at molecular force foci.
Anishkin et al. (2013)
4 more

18 mentions without citation

Structural studies of large nucleoprotein particles, vaults.
Tanaka et al. (2012)
17 more