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(-) Description

Title :  D(CGTACG)2 CROSSLINKED BIS-ACRIDINE COMPLEX
 
Authors :  N. H. Hopcroft, A. L. Brogden, M. Searcey, C. J. Cardin
Date :  10 Mar 06  (Deposition) - 25 Apr 06  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (3x)
Keywords :  Dna Duplex Crosslinking (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. H. Hopcroft, A. L. Brogden, M. Searcey, C. J. Cardin
X-Ray Crystallographic Study Of Dna Duplex Cross-Linking: Simultaneous Binding To Two D(Cgtacg)2 Molecules By A Bis(9-Aminoacridine-4-Carboxamide) Derivative.
Nucleic Acids Res. V. 34 6663 2006
PubMed-ID: 17145714  |  Reference-DOI: 10.1093/NAR/GKL930
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5'-D(*CP*GP*TP*AP*CP*G)-3'
    ChainsA, B
    EngineeredYES
    SyntheticYES

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (3x)AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1A4C2Ligand/Ion9,9'-(HEXANE-1,6-DIYLDIIMINO)BIS{N-[2-(DIMETHYLAMINO)ETHYL]ACRIDINE-4-CARBOXAMIDE}
2SR2Ligand/IonSTRONTIUM ION
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1A4C6Ligand/Ion9,9'-(HEXANE-1,6-DIYLDIIMINO)BIS{N-[2-(DIMETHYLAMINO)ETHYL]ACRIDINE-4-CARBOXAMIDE}
2SR-1Ligand/IonSTRONTIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDC A:5 , DG A:6 , DC B:1 , DG B:2 , DT B:3 , HOH B:304 , HOH B:342BINDING SITE FOR RESIDUE A4C B 301
2AC2SOFTWAREDC A:1 , DG A:2 , DG A:6 , HOH A:229 , DC B:5 , DG B:6 , HOH B:317 , HOH B:321BINDING SITE FOR RESIDUE A4C B 302
3AC3SOFTWAREHOH A:227 , HOH A:235 , HOH B:313 , HOH B:315 , HOH B:333 , HOH B:356BINDING SITE FOR RESIDUE SR A 201
4AC4SOFTWAREHOH B:316 , HOH B:349BINDING SITE FOR RESIDUE SR B 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2GB9)

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:DNA  Length:6
                                    
                   2gb9 A 1 CGTACG 6

Chain B from PDB  Type:DNA  Length:6
                                    
                   2gb9 B 1 CGTACG 6

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 2GB9)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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