3ODE

Human PARP-1 zinc finger 2 (Zn2) bound to DNA

Structural Biology Knowledgebase: 3ODE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.199

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3ODE

Classification: DNA BINDING PROTEIN / DNA

Total Structure Weight: 35284.74


Macromolecule Entities
Molecule Chains Length Organism Details
Poly [ADP-ribose] polymerase 1 A, B 111 Homo sapiens EC#: 2.4.2.30 IUBMB
Fragment: PARP-1 zinc finger 2, Zn2, UNP residues 105-206
Gene Name(s): PARP1 Gene View ADPRT PPOL
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*CP*CP*CP*AP*AP*GP*CP*G)-3' C, E 8 synthetic
5'-D(*CP*GP*CP*TP*TP*GP*GP*G)-3' D, F 8 synthetic

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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.95 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.199
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 62.80 α = 90.00
b = 62.80 β = 90.00
c = 196.05 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-11
  • Released Date: 2011-01-12
  • Deposition author(s): Pascal, J.M., Langelier, M.-F.

Revision History

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