5DS3

Crystal structure of constitutively active PARP-1

Structural Biology Knowledgebase: 5DS3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.200

Literature

Macromolecules
Sequence Display for 5DS3

Classification: Transferase / Transferase Inhibitor

Total Structure Weight: 30868.14

Macromolecule Entities
Molecule Chains Length Organism Details
Poly [ADP-ribose] polymerase 1 A 271 Homo sapiens EC#: 2.4.2.30 IUBMB
Fragment: catalytic domain (UNP residues 788-1012)
Gene Name(s): PARP1 Gene View ADPRT PPOL
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
09L
Query on 09L

A 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1- yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)- one
Olaparib (Synonym)
C24 H23 F N4 O3
FDLYAMZZIXQODN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
1PE
Query on 1PE

A PENTAETHYLENE GLYCOL
PEG400 (Synonym)
C10 H22 O6
JLFNLZLINWHATN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.200
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 93.40 α = 90.00
b = 93.40 β = 90.00
c = 134.20 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-09-16
  • Released Date: 2016-07-27
  • Deposition author(s): Langelier, M.F., Pascal, J.M.

Revision History

No revisions since initial release