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Cobalt hexammine induced tautameric shift in Z-DNA: structure of d(CGCGCA).d(TGCGCG) in two crystal forms.
DOI:10.2210/pdb1xam/pdb   NDB ID: ZD0014
1XAM
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: DNA
    Structure Weight: 4957.46
    Molecule: CGCGCA
    Polymer: 1 Type: dna Length: 6
    Chains: A
    Molecule: TGCGCG
    Polymer: 2 Type: dna Length: 6
    Chains: B
    Molecule: TG
    Polymer: 3 Type: dna Length: 2
    Chains: D, E
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1XA2  The same sequence in different space group. 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    NCO
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    NCO Co H18 N6
    COBALT HEXAMMINE(III)
    NCO:1XAM
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: ZD0014
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Thiyagarajan, S.,  Rajan, S.S.,  Gautham, N.

    Deposition:   2004-08-26
    Release:   2004-11-16
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.86
    R-Value: 0.279 (obs.)
    R-Free: 0.346
    Space Group: P 65
    Unit Cell:
      Length [Å] Angles [°]
    a = 35.59 α = 90.00 
    b = 35.59 β = 90.00 
    c = 44.52 γ = 120.00