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CRYSTAL STRUCTURE OF A PEPTIDE NUCLEIC ACID (PNA) DUPLEX AT 1.7 ANGSTROMS RESOLUTION
DOI:10.2210/pdb1pup/pdb   NDB ID: UPNA56
1PUP
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Peptide Nucleic Acid
    Structure Weight: 3297.24
    Molecule: PNA (H-P(*CPN*GPN*TPN*APN*CPN*GPN)-NH2)
    Polymer: 1 Type: dna Length: 7
    Chains: A, B
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    CPN
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    CPN C10 H16 N5 O4
    GPN
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    GPN C11 H16 N7 O4
    TPN
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    TPN C11 H17 N4 O5
    APN
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    APN C11 H16 N7 O3
    NH2
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    NH2 H2 N nonPolymer
     
  •   Structural Biology Knowledgebase Data Hide
     
  • Nucleic Acid Database Hide
    View the NDB ID associated with this structure: UPNA56
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors
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  •   Deposition Summary Hide
    Authors:   Rasmussen, H.,  Kastrup, J.S.

    Deposition:   1996-11-01
    Release:   1997-02-25
    Last Modified (REVDAT):   2012-03-28
     
  •   Revision History    Hide
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    2012-03-28
    Other
    2011-07-13
    Version format compliance
    2011-07-13
    Non-polymer description
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   1.70
    R-Value: 0.205 (obs.)
    R-Free: 0.250
    Space Group: P -1
    Unit Cell:
      Length [Å] Angles [°]
    a = 17.97 α = 88.20 
    b = 26.92 β = 79.40 
    c = 33.78 γ = 82.50