4XR1 Escherichia Coli Replication Terminator Protein (Tus) Complexed With DNA- AG/AT mismatch. date
authors Oakley, A.J.
compound source
symmetry
R_factor
R_Free 0.26899
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.40
ligand IOD, MPD enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceReplisome speed determines the efficiency of the Tus-Ter replication termination barrier., Elshenawy MM, Jergic S, Xu ZQ, Sobhy MA, Takahashi M, Oakley AJ, Dixon NE, Hamdan SM, Nature. 2015 Sep 17;525(7569):394-8. doi: 10.1038/nature14866. Epub 2015 Aug 31. PMID:26322585
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (137 Kb) [Save to disk]
  • Biological Unit Coordinates (4xr1.pdb1.gz) 130 Kb
  • LPC: Ligand-Protein Contacts for 4XR1
  • CSU: Contacts of Structural Units for 4XR1
  • Structure Factors (387 Kb)
  • Retrieve 4XR1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4XR1 from S2C, [Save to disk]
  • Re-refined 4xr1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4XR1 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 4XR1
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4xr1_A] [4xr1_B] [4xr1] [4xr1_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4XR1
  • Community annotation for 4XR1 at PDBWiki (http://pdbwiki.org)

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