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(-) Description

Title :  CRYSTAL STRUCTURE OF 4-STRANDED OXYTRICHA TELOMERIC DNA
 
Authors :  C. Kang, X. Zhang, R. Ratliff, R. Moyzis, A. Rich
Date :  25 Feb 92  (Deposition) - 15 Apr 93  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  U-Dna, Quadruple Helix, Tetraplex, Loop (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Kang, X. Zhang, R. Ratliff, R. Moyzis, A. Rich
Crystal Structure Of Four-Stranded Oxytricha Telomeric Dna.
Nature V. 356 126 1992
PubMed-ID: 1545863  |  Reference-DOI: 10.1038/356126A0
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - DNA (5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)- 3')
    Chains: A, B, C, D
    Engineered: YES
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1D59)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

Asymmetric Unit
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Chain A from PDB  Type:DNA  Length:12
                                           
                  1d59 A  1 GGGGTTTTGGGG 12
                                    10  


Chain B from PDB  Type:DNA  Length:12
                                           
                  1d59 B 13 GGGGTTTTGGGG 24
                                    22  


Chain C from PDB  Type:DNA  Length:12
                                           
                  1d59 C 25 GGGGTTTTGGGG 36
                                    34  


Chain D from PDB  Type:DNA  Length:12
                                           
                  1d59 D 37 GGGGTTTTGGGG 48
                                    46
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 Classification and Annotation

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  1d59
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