3SD8

Crystal structure of Ara-FHNA decamer DNA

  • Classification: DNA
  • Mutation(s): No 

  • Deposited: 2011-06-08 Released: 2012-08-29 
  • Deposition Author(s): Egli, M., Pallan, P.S.

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.67 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.191 
  • R-Value Observed: 0.195 

Starting Model: experimental
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This is version 1.1 of the entry. See complete history. 


Literature

Structural Origins of Opposite Effects on Stability by Axial and Equatorial 3'-Fluoro Modifications of Hexitol Nucleic Acid (HNA)

Egli, M., Pallan, P.S., Allerson, C.R., Prakash, T.P., Berdeja, A., Yu, J., Bhat, B., Swayze, E.E., Seth, P.

To be published.

Macromolecules

Find similar nucleic acids by:  Sequence   |   3D Structure  

Entity ID: 1
MoleculeChains LengthOrganismImage
5'-D(*GP*CP*GP*TP*AP*(F4H)P*AP*CP*GP*C)-3'
A, B
10N/A
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
SR
Query on SR
Download Ideal Coordinates CCD File 
C [auth A]STRONTIUM ION
Sr
PWYYWQHXAPXYMF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.67 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.191 
  • R-Value Observed: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 28.003α = 90
b = 42.855β = 90
c = 45.833γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
CCP4model building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
CCP4phasing

Structure Validation

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View more in-depth experimental data
Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-08-29
    Type: Initial release
  • Version 1.1: 2023-09-13
    Changes: Data collection, Database references, Derived calculations, Refinement description