3KKS Dna Binding Protein date Nov 06, 2009
title Crystal Structure Of Catalytic Core Domain Of Biv Integrase Form II
authors Y.Shen
compound source
Molecule: Integrase
Chain: A, B
Fragment: Catalytic Core Domain
Synonym: In
Engineered: Yes
 Organism_scientific: Bovine Immunodeficiency Virus
Organism_common: Biv
Organism_taxid: 417296
Strain: R29
Gene: Gag-Pol
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 41 21 2
R_factor 0.239 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.054 88.054 81.775 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand ACT, GOL enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structures of catalytic core domain of BIV integrase: implications for the interaction between integrase and target DNA., Yao X, Fang S, Qiao W, Geng Y, Shen Y, Protein Cell. 2010 Apr;1(4):363-70. Epub 2010 May 8. PMID:21203948
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (3kks.pdb1.gz) 26 Kb
  • Biological Unit Coordinates (3kks.pdb2.gz) 26 Kb
  • Biological Unit Coordinates (3kks.pdb3.gz) 50 Kb
  • Biological Unit Coordinates (3kks.pdb4.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 3KKS
  • CSU: Contacts of Structural Units for 3KKS
  • Structure Factors (209 Kb)
  • Retrieve 3KKS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3KKS from S2C, [Save to disk]
  • Re-refined 3kks structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3KKS 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 3KKS
  • 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 3KKS, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3kks] [3kks_B] [3kks_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3KKS
  • Community annotation for 3KKS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science