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(-) Description

Title :  CRYSTAL STRUCTURE OF ARA-FHNA DECAMER DNA
 
Authors :  M. Egli, P. S. Pallan
Date :  08 Jun 11  (Deposition) - 29 Aug 12  (Release) - 29 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.67
Chains :  Asym./Biol. Unit :  A,B
Keywords :  A-Form Dna, Ara-3'-Fluoro Hexitol Nucleic Acid, Ara-Fhna, Antisense Oligonucleotides, Dna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Egli, P. S. Pallan, C. R. Allerson, T. P. Prakash, A. Berdeja, J. Yu, B. Bhat, E. E. Swayze, P. Seth
Structural Origins Of Opposite Effects On Stability By Axia And Equatorial 3'-Fluoro Modifications Of Hexitol Nucleic Acid (Hna)
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - 5'-D(*GP*CP*GP*TP*AP*(F4H)P*AP*CP*GP*C)-3'
    Chains: A, B
    Engineered: YES
    Other Details: ARA-3'-FLUORO HEXITOL (ARA-FHNA) MODIFIED DNA DECAMER
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1F4H2Mod. Nucleotide1,5-ANHYDRO-2,3-DIDEOXY-3-FLUORO-2-(5-METHYL-2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)-6-O-PHOSPHONO-D-MANNITOL
2SR1Ligand/IonSTRONTIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH A:20BINDING SITE FOR RESIDUE SR A 1

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3SD8)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:DNA  Length:10
                                          
                 3sd8 A 101 GCGTAtACGC 110
                                 | 110
                                 |    
                               106-F4H


Chain B from PDB  Type:DNA  Length:10
                                          
                 3sd8 B 201 GCGTAtACGC 210
                                 | 210
                               206-F4H
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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