2H6C Dna Binding Protein date May 31, 2006
title Crystal Structure Of Reduced Cprk In Absence Of Any Ligand
authors C.Levy, D.Leys
compound source
Molecule: Chlorophenol Reduction Gene K
Chain: A, B
Synonym: Cprk
Engineered: Yes
Organism_scientific: Desulfitobacterium Dehalogenans
Organism_taxid: 36854
Gene: Cprk
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.232 R_Free 0.307
length a length b length c angle alpha angle beta angle gamma
72.637 50.030 76.415 90.00 105.54 90.00
method X-Ray Diffractionresolution 2.90 Å
A, B

Primary referenceCprK crystal structures reveal mechanism for transcriptional control of halorespiration., Joyce MG, Levy C, Gabor K, Pop SM, Biehl BD, Doukov TI, Ryter JM, Mazon H, Smidt H, van den Heuvel RH, Ragsdale SW, van der Oost J, Leys D, J Biol Chem. 2006 Sep 22;281(38):28318-25. Epub 2006 Jun 27. PMID:16803881
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk]
  • Biological Unit Coordinates (2h6c.pdb1.gz) 64 Kb
  • CSU: Contacts of Structural Units for 2H6C
  • Likely Quarternary Molecular Structure file(s) for 2H6C
  • Structure Factors (176 Kb)
  • Retrieve 2H6C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2H6C from S2C, [Save to disk]
  • Re-refined 2h6c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2H6C 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 2H6C
  • 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 2H6C, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2h6c_A] [2h6c_B] [2h6c]
  • SWISS-PROT database: [Q9LAS2]
  • Domain organization of [Q9LAS2_9FIRM] by SWISSPFAM
  • Domain found in 2H6C: [cNMP ] by SMART
  • Other resources with information on 2H6C
  • Community annotation for 2H6C 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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