3HCL

Helical superstructures in a DNA oligonucleotide crystal

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.237 
  • R-Value Observed: 0.239 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history. 


Literature

A geometric approach to the crystallographic solution of nonconventional DNA structures: helical superstructures of d(CGATAT)

Martinez de Ilarduya, I., De Luchi, D., Subirana, J.A., Campos, J.L., Uson, I.

(2010) Angew Chem Int Ed Engl 49: 7920-7922

  • DOI: https://doi.org/10.1002/anie.201003647
  • Primary Citation of Related Structures:  
    3HCL
    • Organizational Affiliation: 

    Institucio Catalana de Recerca i Estudis Avançats (ICREA) at Instituto de Biología Molecular de Barcelona IBMB-CSIC, Barcelona Science Park, Baldiri Reixach, 13, Barcelona 08028, Spain.


Macromolecules

Find similar nucleic acids by:  Sequence   |   3D Structure  

Entity ID: 1
MoleculeChains LengthOrganismImage
DNA (5'-D(*CP*GP*AP*TP*AP*T)-3')6N/A
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.275 
  • R-Value Work: 0.237 
  • R-Value Observed: 0.239 
  • Space Group: P 62 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 38.326α = 90
b = 38.326β = 90
c = 56.821γ = 120
Software Package:
Software NamePurpose
MOLREPphasing
REFMACrefinement

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-05-19
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-11-01
    Changes: Data collection, Database references, Refinement description