› 1wnr

X-ray diffraction
2.9Å resolution

Crystal structure of the Cpn10 from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb1wnr/pdb
PDB entry 1wnr coloured by chain, front view.
PDB entry 1wnr coloured by chain, side view.
PDB entry 1wnr coloured by chain, top view.
Source organism: Thermus thermophilus
Primary publication:
Crystal structure of the Co-chaperonin Cpn10 from Thermus thermophilus HB8.
Numoto N, Kita A, Miki K
Proteins 58 498-500 (2005)
PMID: 15558581

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo heptamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-158265 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Co-chaperonin GroES Chains: A, B, C, D, E, F, G
Molecule details ›
Chains: A, B, C, D, E, F, G
Length: 94 amino acids
Theoretical weight: 10.31 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P61493 (Residues: 8-101; Coverage: 93%)
Gene names: TTHA0272, chpS, groES, groS, hsp10
Sequence domains: Chaperonin 10 Kd subunit
Structure domains: GroES chaperonin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL41XU
Spacegroup: I4122
Unit cell:
a: 192.881Å b: 192.881Å c: 109.662Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.253 0.253 0.275
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

Cpn20: siamese twins of the chaperonin world.
Weiss et al. (2009)
4 other articles

3 mentions without citation

Modeling protein assemblies in the proteome.
Kuzu et al. (2014)
2 more