2RD6

PARP complexed with A861695


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.308 
  • R-Value Work: 0.228 
  • R-Value Observed: 0.243 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

PARP complexed with A861695

Park, C.H.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Poly [ADP-ribose] polymerase 1350Homo sapiensMutation(s): 0 
Gene Names: PARP1ADPRTPPOL
EC: 2.4.2.30
UniProt & NIH Common Fund Data Resources
Find proteins for P09874 (Homo sapiens)
Explore P09874 
Go to UniProtKB:  P09874
GTEx:  ENSG00000143799 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP09874
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
78P
Query on 78P

Download Ideal Coordinates CCD File 
B [auth A](2R)-2-(7-carbamoyl-1H-benzimidazol-2-yl)-2-methylpyrrolidinium
C13 H16 N4 O
JNAHVYVRKWKWKQ-CYBMUJFWSA-N
Binding Affinity Annotations 
IDSourceBinding Affinity
78P BindingDB:  2RD6 Ki: 5 (nM) from 1 assay(s)
Kd: 1.7 (nM) from 1 assay(s)
IC50: min: 1, max: 355 (nM) from 16 assay(s)
EC50: min: 2, max: 3000 (nM) from 4 assay(s)
PDBBind:  2RD6 Ki: 5 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.308 
  • R-Value Work: 0.228 
  • R-Value Observed: 0.243 
  • Space Group: P 3 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 94.537α = 90
b = 94.537β = 90
c = 68.502γ = 120
Software Package:
Software NamePurpose
CNXrefinement
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
CNSphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Released Date: 2008-09-23 
  • Deposition Author(s): Park, C.H.

Revision History  (Full details and data files)

  • Version 1.0: 2008-09-23
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary