4L0K Crystal structure of a type II restriction endonuclease date
authors Zhuo, W., Ge, J., Yang, M.
compound source
symmetry
R_factor
R_Free 0.2432
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.33
Primary referenceElimination of inter-domain interactions increases the cleavage fidelity of the restriction endonuclease DraIII., Zhuo W, Lai X, Zhang L, Chan SH, Li F, Zhu Z, Yang M, Sun D, Protein Cell. 2014 May;5(5):357-68. doi: 10.1007/s13238-014-0038-z. Epub 2014 Apr, 15. PMID:24733184
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (279 Kb) [Save to disk]
  • Biological Unit Coordinates (4l0k.pdb1.gz) 138 Kb
  • Biological Unit Coordinates (4l0k.pdb2.gz) 138 Kb
  • CSU: Contacts of Structural Units for 4L0K
  • Structure Factors (1026 Kb)
  • Retrieve 4L0K in mmCIF format [Save to disk]
  • Re-refined 4l0k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4L0K 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 4L0K
  • 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 4L0K, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4l0k_C] [4l0k_A] [4l0k] [4l0k_D] [4l0k_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4L0K
  • Community annotation for 4L0K at PDBWiki (http://pdbwiki.org)

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