1KHO

Crystal Structure Analysis of Clostridium perfringens alpha-Toxin Isolated from Avian Strain SWCP

Structural Biology Knowledgebase: 1KHO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1KHO

Classification: TOXIN

Total Structure Weight: 85235.73

Macromolecule Entities
Molecule Chains Length Organism Details
alpha-toxin A, B 370 Clostridium perfringens Gene Name(s): plc cpa
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.210
  • Space Group: P 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 117.23 α = 90.00
b = 117.23 β = 90.00
c = 220.59 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-11-30
  • Released Date: 2002-06-19
  • Deposition author(s): Justin, N., Moss, D.S., Titball, R.W., Basak, A.K.

Revision History

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