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(-) Description

Title :  9-AMINO-[N-(2-DIMETHYLAMINO)PROPLY]-ACRIDINE-4-CARBOXAMIDE BOUND TO D(CGTACG)2
 
Authors :  A. Adams, J. M. Guss, W. A. Denny, L. P. Wakelin
Date :  07 Dec 03  (Deposition) - 11 May 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym./Biol. Unit :  A,B
Keywords :  B-Dna, Cytosine Exchange, Quadruplex, Acridine, Unusual Intercalation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Adams, J. M. Guss, W. A. Denny, L. P. Wakelin
Structure Of 9-Amino-[N-(2-Dimethylamino)Propyl]Acridine-4- Carboxamide Bound To D(Cgtacg)(2): A Comparison Of Structures Of D(Cgtacg)(2) Complexed With Intercalatorsin The Presence Of Cobalt.
Acta Crystallogr. , Sect. D V. 60 823 2004
PubMed-ID: 15103127  |  Reference-DOI: 10.1107/S0907444904003907
(for further references see the PDB file header)

(-) Compounds

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

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 7)

Asymmetric/Biological Unit (3, 7)
No.NameCountTypeFull Name
17AD3Ligand/Ion9-AMINO-N-[3-(DIMETHYLAMINO)PROPYL]ACRIDINE-4-CARBOXAMIDE
2CO2Ligand/IonCOBALT (II) ION
3MG2Ligand/IonMAGNESIUM ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDG B:6 , HOH B:911 , HOH B:915BINDING SITE FOR RESIDUE CO B 901
2AC2SOFTWAREDG A:1 , HOH A:909 , HOH A:920 , HOH A:921 , HOH A:922 , HOH A:923BINDING SITE FOR RESIDUE CO A 902
3AC3SOFTWAREDG B:2 , HOH B:926BINDING SITE FOR RESIDUE MG B 903
4AC4SOFTWAREDC B:5 , DG B:6BINDING SITE FOR RESIDUE MG B 904
5AC5SOFTWAREDC A:4 , DG A:5 , DC B:1 , DG B:2BINDING SITE FOR RESIDUE 7AD A 101
6AC6SOFTWAREDC A:4 , DG A:5 , DC B:1 , DG B:2 , HOH B:926BINDING SITE FOR RESIDUE 7AD B 401
7AC7SOFTWAREDC A:4 , DG A:5 , DC B:1 , DG B:2BINDING SITE FOR RESIDUE 7AD A 601

(-) SS Bonds  (0, 0)

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(-) 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)
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Chain A from PDB  Type:DNA  Length:5
                                   
                   1rqy A 1 GTACG 5


Chain B from PDB  Type:DNA  Length:6
                                    
                   1rqy B 1 CGTACG 6
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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(-) Related Entries Specified in the PDB File

1fn1 CRYSTAL STRUCTURE OF 9-AMINO-(N-(2-DIMETHYLAMINO)BUTYL) ACRIDINE-4-CARBOXAMIDE BOUND TO D(CG(5BR)UACG)2
1fn2 9-AMINO-(N-(2-DIMETHYLAMINO)BUTYL)ACRIDINE-4-CARBOXAMIDE BOUND TO D(CGTACG)2