5LUQ Crystal Structure of Human DNA-dependent Protein Kinase Catalytic Subunit (DNA-PKcs) date
authors Sibanda, B.L., Chirgadze, D.Y., Ascher, D.B., Blundell, T.L.
compound source
R_Free 0.4370
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 4.30
ligand MSE enzyme
A, B

Primary referenceDNA-PKcs structure suggests an allosteric mechanism modulating DNA double-strand break repair., Sibanda BL, Chirgadze DY, Ascher DB, Blundell TL, Science. 2017 Feb 3;355(6324):520-524. doi: 10.1126/science.aak9654. Epub 2017, Feb 2. PMID:28154079
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2666 Kb) [Save to disk]
  • Biological Unit Coordinates (5luq.pdb1.gz) 1321 Kb
  • Biological Unit Coordinates (5luq.pdb2.gz) 1327 Kb
  • LPC: Ligand-Protein Contacts for 5LUQ
  • CSU: Contacts of Structural Units for 5LUQ
  • Structure Factors (1017 Kb)
  • Retrieve 5LUQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5LUQ from S2C, [Save to disk]
  • Re-refined 5luq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5LUQ 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 5LUQ
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5luq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5luq_A] [5luq_K] [5luq_B] [5luq_S] [5luq]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5LUQ
  • Community annotation for 5LUQ at PDBWiki (http://pdbwiki.org)

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