4QQW 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 FE enzyme
note 4QQW (Molecule of the Month:pdb181)
Gene TFU
Gene
Ontology
ChainFunctionProcessComponent
G, C, A, E
  • nuclease activity


    • Primary referenceStructures of CRISPR Cas3 offer mechanistic insights into Cascade-activated DNA unwinding and degradation., Huo Y, Nam KH, Ding F, Lee H, Wu L, Xiao Y, Farchione MD Jr, Zhou S, Rajashankar K, Kurinov I, Zhang R, Ke A, Nat Struct Mol Biol. 2014 Aug 17. doi: 10.1038/nsmb.2875. PMID:25132177
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (581 Kb) [Save to disk]
  • Biological Unit Coordinates (4qqw.pdb1.gz) 151 Kb
  • Biological Unit Coordinates (4qqw.pdb2.gz) 148 Kb
  • Biological Unit Coordinates (4qqw.pdb3.gz) 149 Kb
  • Biological Unit Coordinates (4qqw.pdb4.gz) 149 Kb
  • Biological Unit Coordinates (4qqw.pdb5.gz) 291 Kb
  • Biological Unit Coordinates (4qqw.pdb6.gz) 290 Kb
  • LPC: Ligand-Protein Contacts for 4QQW
  • CSU: Contacts of Structural Units for 4QQW
  • Structure Factors (805 Kb)
  • Retrieve 4QQW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4QQW from S2C, [Save to disk]
  • Re-refined 4qqw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4QQW 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: [4qqw] [4qqw_A] [4qqw_B] [4qqw_C] [4qqw_D] [4qqw_E] [4qqw_F] [4qqw_G] [4qqw_H]
  • SWISS-PROT database:
  • Domains found in 4QQW: [HDc] [HELICc3 ] by SMART

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