PDBe 1col

X-ray diffraction
2.4Å resolution

REFINED STRUCTURE OF THE PORE-FORMING DOMAIN OF COLICIN A AT 2.4 ANGSTROMS RESOLUTION

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Colicin-A Chains: A, B
Molecule details ›
Chains: A, B
Length: 204 amino acids
Theoretical weight: 21.82 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: Q47108 (Residues: 1-204; Coverage: 100%)
Gene name: caa
Sequence domains: Colicin pore forming domain
Structure domains: Colicin

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P43212
Unit cell:
a: 73Å b: 73Å c: 171.6Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 not available not available
Expression system: Not provided