› 4g54

X-ray diffraction
1.55Å resolution

Crystal structure of a periplasmic domain of the EpsAB fusion protein of the Vibrio vulnificus type II secretion system

Released:
DOI: 10.2210/pdb4g54/pdb
PDB entry 4g54 coloured by chain, front view.
PDB entry 4g54 coloured by chain, side view.
PDB entry 4g54 coloured by chain, top view.
Source organism: Vibrio vulnificus
Primary publication:
Structure of a periplasmic domain of the EpsAB fusion protein of the Vibrio vulnificus type II secretion system.
Martynowski D, Grochulski P, Howard PS
Acta Crystallogr D Biol Crystallogr 69 142-9 (2013)
PMID: 23385451

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-164495 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
General Secretion Pathway Protein Chain: A
Molecule details ›
Chain: A
Length: 258 amino acids
Theoretical weight: 29.87 KDa
Source organism: Vibrio vulnificus
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CLSI BEAMLINE 08ID-1
Spacegroup: C2
Unit cell:
a: 128.821Å b: 44.523Å c: 51.04Å
α: 90° β: 110.59° γ: 90°
R-values:
R R work R free
0.176 0.175 0.202

Quick links

Citations

5 citation in other articles

The Cpx envelope stress response modifies peptidoglycan cross-linking via the L,D-transpeptidase LdtD and the novel protein YgaU.
Bernal-Cabas et al. (2015)
4 more

3 mentions without citation

Bacterial secretins: Mechanisms of assembly and membrane targeting.
Silva et al. (2020)
2 more