› 1zwt

Solution NMR

Structure of the globular head domain of the bundlin, BfpA, of the bundle-forming pilus of Enteropathogenic E.coli

Released:
DOI: 10.2210/pdb1zwt/pdb
PDB entry 1zwt coloured by chain, ensemble of 12 models, front view.
PDB entry 1zwt coloured by chain, ensemble of 12 models, side view.
PDB entry 1zwt coloured by chain, ensemble of 12 models, top view.
Source organism: Escherichia coli O127:H6
Primary publication:
Structure of the bundle-forming pilus from enteropathogenic Escherichia coli.
Ramboarina S, Fernandes PJ, Daniell S, Islam S, Simpson P, Frankel G, Booy F, Donnenberg MS, Matthews S
J Biol Chem 280 40252-60 (2005)
PMID: 16172128

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-152622 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Major structural subunit of bundle-forming pilus Chain: A
Molecule details ›
Chain: A
Length: 158 amino acids
Theoretical weight: 16.49 KDa
Source organism: Escherichia coli O127:H6
Expression system: Escherichia coli
UniProt:
  • Canonical: P33553 (Residues: 38-193; Coverage: 81%)
Gene names: E2348_P1_003, bfpA
Sequence domains: Bundlin
Structure domains: TcpA-like pilin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: Simulated annealing with NMR restraints using ARIA
Expression system: Escherichia coli

Quick links

Citations

8 review citations

Bacterial adhesion and entry into host cells.
Pizarro-Cerdá et al. (2006)
7 more

3 mentions without citation

Type IV pilin proteins: versatile molecular modules.
Giltner et al. (2012)
2 more