5ZT2

Crystal structure of CCG DNA repeats at 1.66 angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.66 Å
  • R-Value Free: 0.255 
  • R-Value Work: 0.233 
  • R-Value Observed: 0.236 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Crystallographic analysis of conformational change in CCG repeats into i-motif and unusual DNA duplex in presence and absence of CoII(Chro)2 complex

Hou, M.H.

To be published.

Macromolecules
  • Find similar nucleic acids by:  Sequence   |   Structure
  • Entity ID: 1
    MoleculeChainsLengthOrganismImage
    DNA (5'-D(*TP*CP*CP*GP*CP*CP*GP*CP*CP*GP*A)-3')A11synthetic construct
    Protein Feature View
    Expand
    • Reference Sequence
    Small Molecules
    Ligands 1 Unique
    IDChainsName / Formula / InChI Key2D Diagram3D Interactions
    CO
    Query on CO

    Download Ideal Coordinates CCD File 
    B [auth A], C [auth A]COBALT (II) ION
    Co
    XLJKHNWPARRRJB-UHFFFAOYSA-N
     Ligand Interaction
    Experimental Data & Validation

    Experimental Data

    • Method: X-RAY DIFFRACTION
    • Resolution: 1.66 Å
    • R-Value Free: 0.255 
    • R-Value Work: 0.233 
    • R-Value Observed: 0.236 
    • Space Group: P 43 21 2
    Unit Cell:
    Length ( Å )Angle ( ˚ )
    a = 38.299α = 90
    b = 38.299β = 90
    c = 54.328γ = 90
    Software Package:
    Software NamePurpose
    Cootmodel building
    PHENIXrefinement
    HKL-2000data reduction
    HKL-2000data scaling
    SHELXSphasing

    Structure Validation

    View Full Validation Report



    Entry History 

    Deposition Data

    Revision History  (Full details and data files)

    • Version 1.0: 2019-05-15
      Type: Initial release
    • Version 1.1: 2019-05-22
      Changes: Data collection, Derived calculations