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(-) Description

Title :  NMR SOLUTION STRUCTURE OF NOGALAMYCIN INTERCALATION BETWEEN CO-AXIALLY STACKED HAIRPINS
 
Authors :  H. E. L. Williams, M. L. Colgrave, M. S. Searle
Date :  12 Feb 02  (Deposition) - 19 Jun 02  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A
Keywords :  Gaa Loop, Single Strand Break, Drug-Dna Recognition, Nogalamycin Intercalation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. E. L. Williams, M. L. Colgrave, M. S. Searle
Drug Recognition Of A Dna Single Strand Break: Nogalamycin Intercalation Between Coaxially Stacked Hairpins.
Eur. J. Biochem. V. 269 1726 2002
PubMed-ID: 11895443  |  Reference-DOI: 10.1046/J.1432-1327.2002.02819.X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5'-D(*AP*CP*GP*AP*AP*GP*TP*GP*CP*GP*AP*AP*GP*C)- 3'
    Chains: A
    Engineered: YES
    Other Details: CO-AXIALLY STACKED DNA HAIRPIN
    Other Details - Source: THIS SEQUENCE WAS SYNTHESIZED BY SOLID PHASE USING PHOSPHORAMIDITE CHEMISTRY.
    Synthetic: YES

 Structural Features

(-) Chains, Units

  
NMR Structure : 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 13)

NMR Structure (2, 13)
No.NameCountTypeFull Name
1NA12Ligand/IonSODIUM ION
2NGP1Ligand/IonNOGALAMYCIN (PROTONATED FORM)

(-) Sites  (5, 5)

NMR Structure (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDA A:5 , DG A:6BINDING SITE FOR RESIDUE NA A 16
2AC2SOFTWAREHOH A:825BINDING SITE FOR RESIDUE NA A 18
3AC3SOFTWAREHOH A:1100BINDING SITE FOR RESIDUE NA A 19
4AC4SOFTWAREHOH A:1917BINDING SITE FOR RESIDUE NA A 22
5AC5SOFTWAREDA A:1 , DC A:2 , DT A:7 , DG A:8 , DC A:9 , DG A:13 , DC A:14 , HOH A:1360BINDING SITE FOR RESIDUE NGP A 15

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1L0R)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

(no "Exon" information available for 1L0R)

(-) Sequences/Alignments

NMR Structure
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Chain A from PDB  Type:DNA  Length:14
                                             
                  1l0r A  1 ACGAAGTGCGAAGC 14
                                    10
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
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