› 2i6v

X-ray diffraction
1.63Å resolution

PDZ domain of EpsC from Vibrio cholerae, residues 219-305

Released:
DOI: 10.2210/pdb2i6v/pdb
PDB entry 2i6v coloured by chain, front view.
PDB entry 2i6v coloured by chain, side view.
PDB entry 2i6v coloured by chain, top view.
Source organism: Vibrio cholerae
Primary publication:
Structural and functional studies of EpsC, a crucial component of the type 2 secretion system from Vibrio cholerae.
Korotkov KV, Krumm B, Bagdasarian M, Hol WG
J Mol Biol 363 311-21 (2006)
PMID: 16978643

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-155344 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Type II secretion system protein C Chain: A
Molecule details ›
Chain: A
Length: 87 amino acids
Theoretical weight: 9.94 KDa
Source organism: Vibrio cholerae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P45777 (Residues: 219-305; Coverage: 29%)
Gene names: VC_2734, epsC
Structure domains: Pdz3 Domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: OTHER, null
Spacegroup: P212121
Unit cell:
a: 35.182Å b: 44.884Å c: 51.155Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.171 0.17 0.203
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

11 review citations

The type II secretion system: biogenesis, molecular architecture and mechanism.
Korotkov et al. (2012)
10 more

2 mentions without citation

Dynamic interplay between the periplasmic and transmembrane domains of GspL and GspM in the type II secretion system.
Lallemand et al. (2013)
1 more