3FA1

Crystal Structure of Tellurium Derivatized DNA

• PDB DOI: https://doi.org/10.2210/pdb3FA1/pdb
• NAKB: 3FA1

• Classification: DNA
• Mutation(s): No 


• Deposited: 2008-11-14 Released: 2009-01-27 
• Deposition Author(s): Sheng, J., Tatsuya, M., Hassan, A.E., Huang, Z.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.215 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 

Literature

Crystal Structure of Tellurium Derivatized DNA

Sheng, J., Tatsuya, M., Hassan, A.E., Huang, Z.

To be published.

Biological Assembly 1  

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 2.62 kDa 
• Atom Count: 190 
• Modelled Residue Count: 8 
• Deposited Residue Count: 8 
• Unique nucleic acid chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Length	Organism	Image
5'-D(*DGP*(UMS)P*DGP*(TTI)P*DAP*DCP*DAP*DC)-3'	A	8	N/A

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.215 
• R-Value Work: 0.193 
• R-Value Observed: 0.195 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.695	α = 90
b = 42.695	β = 90
c = 24.213	γ = 90

Software Package:

Software Name	Purpose
d*TREK	data processing
CNS	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
HKL-2000	data reduction
d*TREK	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-01-27 
Deposition Author(s): Sheng, J., Tatsuya, M., Hassan, A.E., Huang, Z.

Revision History  

• Version 1.0: 2009-01-27
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Derived calculations, Refinement description