1M3I

Perfringolysin O, new crystal form

Structural Biology Knowledgebase: 1M3I SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.233

Literature

Macromolecules
Sequence Display for 1M3I

Classification: TOXIN

Total Structure Weight: 210288.55

Macromolecule Entities
Molecule Chains Length Organism Details
perfringolysin O A, B, C, D 471 Clostridium perfringens Mutation: F114L
Gene Name(s): pfo pfoA pfoR CPE0163
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: inferred by homology | Group: BETA-BARREL

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

Protein Name: Perfringolysin O (PFO) protomer



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.233
  • Space Group: P 31

Unit Cell:

Length (Å) Angle (°)
a = 130.41 α = 90.00
b = 130.41 β = 90.00
c = 129.90 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-06-28
  • Released Date: 2004-02-03
  • Deposition author(s): Rossjohn, J., Parker, M., Polekhina, G., Feil, S., Tweten, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4