4DVI

Crystal structure of Tankyrase 1 with IWR2

Structural Biology Knowledgebase: 4DVI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.248

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4DVI

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 51060.70

Macromolecule Entities
Molecule Chains Length Organism Details
Tankyrase-1 A, B 217 Homo sapiens EC#: 2.4.2.30 IUBMB
Fragment: UNP residues 1104-1314
Gene Name(s): TNKS Gene View PARP5A PARPL TIN1 TINF1 TNKS1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 4-[(3aR,4S,7R,7aS)-1,3-dioxo-1,3,3a,4,7,7a- hexahydro-2H-4,7-methanoisoindol-2-yl]-N- (4-methylquinolin-8-yl)benzamide
IWR-2 (Synonym)
C26 H21 N3 O3
BLPUCTSDPCUHQQ-NEAWWFDSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
2IW IC50: 36 - 192 nM (89 - 100) BindingDB

N/A in BindingMoad
IC50: 192 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.248
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 41.47 α = 90.00
b = 77.94 β = 90.00
c = 146.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-02-23
  • Released Date: 2012-04-04
  • Deposition author(s): Huang, X.

Revision History

No revisions since initial release