4p1x

X-ray diffraction
2.4Å resolution

Crystal structure of staphylococcal LUK prepore

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero octamer (preferred)
PDBe Complex ID:
PDB-CPX-101996 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Gamma-hemolysin component C Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 296 amino acids
Theoretical weight: 33.82 KDa
Source organism: Staphylococcus aureus subsp. aureus Mu50
Expression system: Escherichia coli
UniProt:
  • Canonical: Q99RL1 (Residues: 30-315; Coverage: 100%)
Gene names: SAV2420, hlgC
Sequence domains: Leukocidin/Hemolysin toxin family
Structure domains: Leukocidin/porin MspA
Leukocidin/Hemolysin toxin domain-containing protein Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 309 amino acids
Theoretical weight: 35.31 KDa
Source organism: Staphylococcus aureus subsp. aureus Mu50
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H3JX61 (Residues: 27-325; Coverage: 100%)
Gene names: SAV2421, hlgB
Sequence domains: Leukocidin/Hemolysin toxin family
Structure domains: Leukocidin/porin MspA

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL41XU
Spacegroup: C2
Unit cell:
a: 193.31Å b: 193.16Å c: 116.38Å
α: 90° β: 118.94° γ: 90°
R-values:
R R work R free
0.183 0.182 0.223
Expression system: Escherichia coli