3LPT Viral Protein date Feb 05, 2010
title Hiv Integrase
authors S.Nicolet, F.Christ, A.Voet, A.Marchand, S.V.Strelkov, M.De Maeye P.Chaltin, Z.Debyzer
compound source
Molecule: Integrase
Chain: A
Fragment: Hiv Integrase Core Domain
Engineered: Yes
Mutation: Yes
 Organism_scientific: Human Immunodeficiency Virus 1
Organism_taxid: 11676
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 31 2 1
R_factor 0.231 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.000 72.000 65.490 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand 723, CA, CAF, CL, P03, PEG, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRational design of small-molecule inhibitors of the LEDGF/p75-integrase interaction and HIV replication., Christ F, Voet A, Marchand A, Nicolet S, Desimmie BA, Marchand D, Bardiot D, Van der Veken NJ, Van Remoortel B, Strelkov SV, De Maeyer M, Chaltin P, Debyser Z, Nat Chem Biol. 2010 Jun;6(6):442-8. Epub 2010 May 16. PMID:20473303
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (3lpt.pdb1.gz) 54 Kb
  • LPC: Ligand-Protein Contacts for 3LPT
  • CSU: Contacts of Structural Units for 3LPT
  • Structure Factors (725 Kb)
  • Retrieve 3LPT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LPT from S2C, [Save to disk]
  • Re-refined 3lpt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3LPT 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 3LPT
  • 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 3LPT, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3lpt_A] [3lpt]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3LPT
  • Community annotation for 3LPT at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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