2XKK date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand MFX, MG, PTR enzyme
Gene
Ontology
ChainFunctionProcessComponent
C, A


Primary referenceStructural basis of quinolone inhibition of type IIA topoisomerases and target-mediated resistance., Wohlkonig A, Chan PF, Fosberry AP, Homes P, Huang J, Kranz M, Leydon VR, Miles TJ, Pearson ND, Perera RL, Shillings AJ, Gwynn MN, Bax BD, Nat Struct Mol Biol. 2010 Sep;17(9):1152-3. Epub 2010 Aug 29. PMID:20802486
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (507 Kb) [Save to disk]
  • Biological Unit Coordinates (2xkk.pdb1.gz) 497 Kb
  • LPC: Ligand-Protein Contacts for 2XKK
  • CSU: Contacts of Structural Units for 2XKK
  • Structure Factors (244 Kb)
  • Retrieve 2XKK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XKK from S2C, [Save to disk]
  • Re-refined 2xkk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2XKK 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xkk] [2xkk_A] [2xkk_C] [2xkk_E] [2xkk_F]
  • SWISS-PROT database:
  • Domains found in 2XKK: [TOP2c] [TOP4c ] by SMART

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