4CHT Crystal structure of the human topoisomerase III alpha-RMI1 complex with bound calcium ion date
authors Bocquet, N., Bunker, R.D., Thoma, N.H.
compound source
symmetry
R_factor
R_Free 0.2245
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.25
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural and mechanistic insight into Holliday-junction dissolution by Topoisomerase IIIalpha and RMI1., Bocquet N, Bizard AH, Abdulrahman W, Larsen NB, Faty M, Cavadini S, Bunker RD, Kowalczykowski SC, Cejka P, Hickson ID, Thoma NH, Nat Struct Mol Biol. 2014 Feb 9. doi: 10.1038/nsmb.2775. PMID:24509834
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (282 Kb) [Save to disk]
  • Biological Unit Coordinates (4cht.pdb1.gz) 276 Kb
  • LPC: Ligand-Protein Contacts for 4CHT
  • CSU: Contacts of Structural Units for 4CHT
  • Structure Factors (1470 Kb)
  • Retrieve 4CHT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4CHT from S2C, [Save to disk]
  • Re-refined 4cht structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4CHT 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 4CHT
  • 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 4CHT, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4cht_A] [4cht] [4cht_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4CHT: [DUF1767] [TOP1Ac] [TOP1Bc] [TOPRIM ] by SMART
  • Other resources with information on 4CHT
  • Community annotation for 4CHT at PDBWiki (http://pdbwiki.org)

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