› 3prd

X-ray diffraction
3.3Å resolution

Structural analysis of protein folding by the Methanococcus jannaschii chaperone FKBP26

Released:
DOI: 10.2210/pdb3prd/pdb
PDB entry 3prd coloured by chain, front view.
PDB entry 3prd coloured by chain, side view.
PDB entry 3prd coloured by chain, top view.
Source organism: Methanocaldococcus jannaschii
Primary publication:
Structural analysis of protein folding by the long-chain archaeal chaperone FKBP26.
Martinez-Hackert E, Hendrickson WA
J Mol Biol 407 450-64 (2011)
PMID: 21262232

Function and Biology Details

Reaction catalysed: 
Peptidylproline (omega=180) = peptidylproline (omega=0)
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-176588 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Long-type peptidyl-prolyl cis-trans isomerase Chain: A
Molecule details ›
Chain: A
Length: 231 amino acids
Theoretical weight: 25.99 KDa
Source organism: Methanocaldococcus jannaschii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q58235 (Residues: 1-231; Coverage: 100%)
Gene name: MJ0825
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4A
Spacegroup: I4122
Unit cell:
a: 137.95Å b: 137.95Å c: 114.57Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.315 0.315 0.328
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Solution NMR studies on Helicobacter pylori proteins for antibiotic target discovery.
Lee et al. (2016)
4 other articles

1 mention without citation

Structural analysis of protein folding by the long-chain archaeal chaperone FKBP26.
Martinez-Hackert et al. (2011)