1DDT

THE REFINED STRUCTURE OF DIMERIC DIPHTHERIA TOXIN AT 2.0 ANGSTROMS RESOLUTION

Structural Biology Knowledgebase: 1DDT SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.195

Literature

Macromolecules
Sequence Display for 1DDT

Classification: TOXIN

Total Structure Weight: 59065.46

Macromolecule Entities
Molecule Chains Length Organism Details
DIPHTHERIA TOXIN A 535 Corynephage beta Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENYLYL-3'-5'-PHOSPHO-URIDINE-3'-MONOPHOSPHATE
C19 H25 N7 O15 P2
FZCSEXOMUJFOHQ-KPKSGTNCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.195
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 105.64 α = 90.00
b = 92.56 β = 94.60
c = 65.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-03-01
  • Released Date: 1994-07-31
  • Deposition author(s): Bennett, M.J., Eisenberg, D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values