Biological Assembly 1

Protein Symmetry: Asymmetric (View in 3D)

Protein Stoichiometry: Monomer

Macromolecule Content

• Unique protein chains: 1

4HSC

Crystal structure of a cholesterol dependent cytolysin

• DOI: 10.2210/pdb4hsc/pdb

• Classification: TOXIN
• Deposited: 2012-10-29 Released: 2013-10-30
• Deposition author(s): Feil, S.C., Parker, M.W.
• Organism: Streptococcus pyogenes
• Expression System: Escherichia coli

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.264
• R-Value Work: 0.221

wwPDB Validation 3D Report Full Report

Literature

Macromolecules

Classification: TOXIN

Total Structure Weight: 63720.95

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Adventitious Membrane Proteins: Beta-sheet Pore-forming Toxins/Attack Complexes

Protein Name: Streptolysin O pore-forming toxin

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.1 Å
• R-Value Free: 0.264
• R-Value Work: 0.221
• Space Group: P 1 2₁ 1

Unit Cell:

Length (Å)	Angle (°)
a = 46.21	α = 90.00
b = 85.34	β = 92.08
c = 81.22	γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

• Deposited Date: 2012-10-29
• Released Date: 2013-10-30
• Deposition author(s): Feil, S.C., Parker, M.W.

Revision History

No revisions since initial release