4ZTF Transferase Dna Inhibitor date May 14, 2015
title Crystal Structure Of The Prototype Foamy Virus Intasome With Pyridinone Aminal Inhibitor
authors D.J.Klein, S.Patel
compound source
Molecule: Integrase
Chain: A, B
Synonym: Pr125pol
Engineered: Yes
Organism_scientific: Human Spumaretrovirus
Organism_common: Sfvcpz(Hu)
Organism_taxid: 11963
Gene: Pol
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: 19 Nucleotide Preprocessed Pfv Donor Dna (Non-Tra Strand);
Chain: C
Engineered: Yes

Synthetic: Yes
Organism_scientific: Human Spumaretrovirus
Organism_taxid: 11963

Molecule: 17 Nucleotide Preprocessed Pfv Donor Dna (Transfe Strand);
Chain: D
Engineered: Yes

Synthetic: Yes
Organism_scientific: Human Spumaretrovirus
Organism_taxid: 11963
symmetry Space Group: P 41 21 2
R_factor 0.191 R_Free 0.215
length a length b length c angle alpha angle beta angle gamma
159.450 159.450 124.090 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand GOL, MG, SO4, X2P, ZN enzyme
A, B

Primary referenceDiscovery of 2-Pyridinone Aminals: A Prodrug Strategy to Advance a Second Generation of HIV-1 Integrase Strand Transfer Inhibitors., Raheem I, Walji A, Klein D, Sanders JM, Powell D, Abeywickrema P, Barbe G, Bennet A, Clas SD, Dubost D, Embrey M, Grobler J, Hafey M, Hartingh TJ, Hazuda DJ, Miller MD, Moore KP, Pajkovic N, Patel S, Rada V, Rearden P, Schreier JD, Sisko J, Steele TG, Truchon JF, Wai J, Xu M, Coleman PJ, J Med Chem. 2015 Sep 23. PMID:26397965
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (115 Kb) [Save to disk]
  • Biological Unit Coordinates (4ztf.pdb1.gz) 213 Kb
  • LPC: Ligand-Protein Contacts for 4ZTF
  • CSU: Contacts of Structural Units for 4ZTF
  • Structure Factors (1103 Kb)
  • Retrieve 4ZTF in mmCIF format [Save to disk]
  • Re-refined 4ztf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4ZTF 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 4ZTF
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 4ztf from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ztf_D] [4ztf_A] [4ztf_C] [4ztf] [4ztf_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4ZTF
  • Community annotation for 4ZTF at PDBWiki (http://pdbwiki.org)

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