4AVW Transferase date May 29, 2012
title Crystal Structure Of Human Tankyrase 2 In Complex With Tiq-A
authors T.Haikarainen, M.Narwal, L.Lehtio
compound source
Molecule: Tankyrase-2
Chain: A, B
Fragment: C-Terminal Fragment, Residues 946-1162
Synonym: Tank2, Poly [Adp-Ribose] Polymerase 5b, Tnks-2, Tr Interacting Ankyrin-Related Adp-Ribose Polymerase 2, Tankyr Tankyrase-Like Protein, Tankyrase-Related Protein;
Ec: 2.4.2.30
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_variant: Rosetta 2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic-Bsa4
symmetry Space Group: C 2 2 21
R_factor 0.187 R_Free 0.228
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.570 97.990 117.950 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand G18, GOL, PEG, SO4, ZN enzyme Transferase E.C.2.4.2.30 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceEvaluation and Structural Basis for the Inhibition of Tankyrases by PARP Inhibitors., Haikarainen T, Narwal M, Joensuu P, Lehtio L, ACS Med Chem Lett. 2013 Nov 20;5(1):18-22. doi: 10.1021/ml400292s. eCollection, 2014 Jan 9. PMID:24900770
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (4avw.pdb1.gz) 38 Kb
  • Biological Unit Coordinates (4avw.pdb2.gz) 38 Kb
  • LPC: Ligand-Protein Contacts for 4AVW
  • CSU: Contacts of Structural Units for 4AVW
  • Structure Factors (239 Kb)
  • Retrieve 4AVW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4AVW from S2C, [Save to disk]
  • Re-refined 4avw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4AVW in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4AVW
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4AVW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4avw_A] [4avw] [4avw_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4AVW
  • Community annotation for 4AVW at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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