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(-) Description

Title :  CRYSTAL STRUCTURE OF EPIDOXORUBICIN-FORMALDEHYDE VIRTUAL CROSSLINK OF DNA
 
Authors :  E. R. Podell, D. J. Harrington, D. J. Taatjes, T. H. Koch
Date :  17 May 99  (Deposition) - 15 Sep 99  (Release) - 12 Mar 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Double Helix, Drug-Dna Complex, Dna (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. R. Podell, D. J. Harrington, D. J. Taatjes, T. H. Koch
Crystal Structure Of Epidoxorubicin-Formaldehyde Virtual Crosslink Of Dna And Evidence For Its Formation In Human Breast-Cancer Cells.
Acta Crystallogr. , Sect. D V. 55 1516 1999
PubMed-ID: 10489446  |  Reference-DOI: 10.1107/S0907444999008161
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5' -D(CP*GP*CP*(G49)P*CP*GP)-3'
    Chains: A
    Engineered: YES
    Other Details: DOXORUBICIN COVALENTLY ATTACHED TO N2(G4) VIA METHYLENE BRIDGE
    Synthetic: YES

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1DM61Ligand/Ion4'-EPIDOXORUBICIN
2G491Mod. NucleotideN2-METHYL-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE
Biological Unit 1 (2, 4)
No.NameCountTypeFull Name
1DM62Ligand/Ion4'-EPIDOXORUBICIN
2G492Mod. NucleotideN2-METHYL-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDC A:1 , DG A:2 , DC A:3 , G49 A:4 , DC A:5 , DG A:6 , HOH A:101 , HOH A:106 , HOH A:124 , HOH A:125BINDING SITE FOR RESIDUE DM6 A 100

(-) SS Bonds  (0, 0)

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(-) Sequences/Alignments

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Chain A from PDB  Type:DNA  Length:6
                                    
                   1qda A 1 CGCgCG 6
                               |  
                               |  
                               4-G49
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

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(-) Related Entries Specified in the PDB File

1d15 1D15 CONTAINS THE SAME DRUG COMPLEXED WITH D(CGATCG)
1d33 1D33 CONTAINS THE SAME DNA COMPLEXED WITH DAUNOMYCIN
1d54 1D54 CONTAINS THE SAME DRUG COMPLEXED WITH D(TGTACA)