› 6r1j

X-ray diffraction
1.92Å resolution

Structure of the soluble AhlC triple head mutant of the tripartite alpha-pore forming toxin, AHL, from Aeromonas hydrophila.

Released:
DOI: 10.2210/pdb6r1j/pdb
PDB entry 6r1j coloured by chain, front view.
PDB entry 6r1j coloured by chain, side view.
PDB entry 6r1j coloured by chain, top view.
Source organism: Aeromonas hydrophila J-1
Primary publication:
Identification and structural analysis of the tripartite α-pore forming toxin of Aeromonas hydrophila.
Wilson JS, Churchill-Angus AM, Davies SP, Sedelnikova SE, Tzokov SB, Rafferty JB, Bullough PA, Bisson C, Baker PJ
Nat Commun 10 2900 (2019)
PMID: 31263098

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-106108 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Uncharacterized protein Chains: D, J
Molecule details ›
Chains: D, J
Length: 272 amino acids
Theoretical weight: 29.15 KDa
Source organism: Aeromonas hydrophila J-1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0KLE2 (Residues: 1-266; Coverage: 100%)
Gene name: AHA_2583

Ligands and Environments

1 bound ligand:
Ligand NA 2 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P6122
Unit cell:
a: 88.538Å b: 88.538Å c: 290.975Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.237 0.234 0.278
Expression system: Escherichia coli BL21(DE3)

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Citations

3 review citations

The Food Poisoning Toxins of Bacillus cereus.
Dietrich et al. (2021)
2 more

1 mention without citation

Identification and structural analysis of the tripartite α-pore forming toxin of Aeromonas hydrophila.
Wilson et al. (2019)