› 1tjd

X-ray diffraction
2.5Å resolution

The crystal structure of the reduced disulphide bond isomerase, DsbC, from Escherichia coli

Released:
DOI: 10.2210/pdb1tjd/pdb
PDB entry 1tjd coloured by chain, front view.
PDB entry 1tjd coloured by chain, side view.
PDB entry 1tjd coloured by chain, top view.
Source organism: Escherichia coli
Primary publication:
Structure of the reduced disulfide-bond isomerase DsbC from Escherichia coli.
Banaszak K, Mechin I, Frost G, Rypniewski W
Acta Crystallogr D Biol Crystallogr 60 1747-52 (2004)
PMID: 15388920

Function and Biology Details

Reaction catalysed: 
Catalyzes the rearrangement of -S-S- bonds in proteins
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142455 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Thiol:disulfide interchange protein DsbC Chain: A
Molecule details ›
Chain: A
Length: 216 amino acids
Theoretical weight: 23.49 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AEG6 (Residues: 21-236; Coverage: 100%)
Gene names: JW2861, b2893, dsbC, xprA
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: C2221
Unit cell:
a: 41.897Å b: 145.799Å c: 73.582Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.204 0.203 0.27
Expression system: Escherichia coli

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Citations

2 review citations

The name's bond......disulfide bond.
Heras et al. (2007)
1 more

6 mentions without citation

Thioredoxin-like proteins in F and other plasmid systems.
Hemmis et al. (2013)
5 more