› 4ohj

X-ray diffraction
1.28Å resolution

Crystal structure of toxic shock syndrome toxin-1 (TSST-1) from Staphylococcus aureus

Released:
DOI: 10.2210/pdb4ohj/pdb
PDB entry 4ohj coloured by chain, front view.
PDB entry 4ohj coloured by chain, side view.
PDB entry 4ohj coloured by chain, top view.
Source organism: Staphylococcus aureus
Entry authors: Filippova EV, Shuvalova L, Flores K, Dubrovska I, Bishop B, Ngo H, Yeats C, Anderson WF, Center for Structural Genomics of Infectious Diseases (CSGID)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-139297 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Toxic shock syndrome toxin-1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 229 amino acids
Theoretical weight: 25.89 KDa
Source organism: Staphylococcus aureus
Expression system: Escherichia coli
UniProt:
  • Canonical: P06886 (Residues: 22-234; Coverage: 100%)
Gene name: tst
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: C2
Unit cell:
a: 103.922Å b: 40.316Å c: 98.76Å
α: 90° β: 117.3° γ: 90°
R-values:
R R work R free
0.143 0.141 0.177
Expression system: Escherichia coli

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