1JKO Testing the Water-Mediated HIN Recombinase DNA Recognition by Systematic Mutations date
authors Chiu, T.K., Sohn, C., Johnson, R.C., Dickerson, R.E.
compound source
R_Free 0.3057000
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.24
ligand TRS enzyme
related structures by homologous chain: 1HCR, 1JKR

Primary referenceTesting water-mediated DNA recognition by the Hin recombinase., Chiu TK, Sohn C, Dickerson RE, Johnson RC, EMBO J 2002 Feb 15;21(4):801-14. PMID:11847127
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk]
  • Biological Unit Coordinates (1jko.pdb1.gz) 19 Kb
  • LPC: Ligand-Protein Contacts for 1JKO
  • CSU: Contacts of Structural Units for 1JKO
  • Likely Quarternary Molecular Structure file(s) for 1JKO
  • Structure Factors (54 Kb)
  • Retrieve 1JKO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JKO from S2C, [Save to disk]
  • Re-refined 1jko structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1JKO 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 1JKO
  • 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 1JKO, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1jkoc_, region C [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1jko_B] [1jko_A] [1jko_C] [1jko]
  • SWISS-PROT database: [P03013]
  • Domain organization of [HIN_SALTY] by SWISSPFAM
  • Other resources with information on 1JKO
  • Community annotation for 1JKO 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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