4KYW Restriction endonuclease DPNI in complex with two DNA molecules date
authors Mierzejewska, K., Siwek, W., Czapinska, H., Skowronek, K., Bujnicki, J.M., Bochtler, M.
compound source
symmetry
R_factor
R_Free 0.21904
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.35
ligand 6MA, CA, NA, ZN enzyme
Gene SP
Gene
Ontology
ChainFunctionProcessComponent
A
  • nuclease activity
  • endonuclease activity


  • Primary referenceStructural basis of the methylation specificity of R.DpnI., Mierzejewska K, Siwek W, Czapinska H, Kaus-Drobek M, Radlinska M, Skowronek K, Bujnicki JM, Dadlez M, Bochtler M, Nucleic Acids Res. 2014 Jun 25. pii: gku546. PMID:24966351
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (129 Kb) [Save to disk]
  • Biological Unit Coordinates (4kyw.pdb1.gz) 122 Kb
  • LPC: Ligand-Protein Contacts for 4KYW
  • CSU: Contacts of Structural Units for 4KYW
  • Structure Factors (180 Kb)
  • Retrieve 4KYW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4KYW from S2C, [Save to disk]
  • Re-refined 4kyw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4KYW 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 4KYW
  • 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 4KYW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4kyw_C] [4kyw_F] [4kyw_A] [4kyw_E] [4kyw_D] [4kyw]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4KYW
  • Community annotation for 4KYW at PDBWiki (http://pdbwiki.org)

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