4zgh

X-ray diffraction
2.9Å resolution

Structure of Sugar Binding Protein Pneumolysin

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-170105 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pneumolysin Chain: A
Molecule details ›
Chain: A
Length: 477 amino acids
Theoretical weight: 53.67 KDa
Source organism: Streptococcus pneumoniae D39
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q04IN8 (Residues: 2-470; Coverage: 100%)
Gene names: SPD_1726, ply
Sequence domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: P212121
Unit cell:
a: 24.857Å b: 133.619Å c: 220.442Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.204 0.199 0.307
Expression system: Escherichia coli BL21(DE3)