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(-) Description

Title :  BASE SPECIFIC BINDING OF COPPER(II) TO Z-DNA: THE 1.3-ANGSTROMS SINGLE CRYSTAL STRUCTURE OF D(M5CGUAM5CG) IN THE PRESENCE OF CUCL2
 
Authors :  B. H. Geierstanger, T. F. Kagawa, S. -L. Chen, G. J. Quigley, P. S. Ho
Date :  07 May 91  (Deposition) - 15 Apr 92  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Z-Dna, Double Helix, Modified (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. H. Geierstanger, T. F. Kagawa, S. L. Chen, G. J. Quigley, P. S. Ho
Base-Specific Binding Of Copper(Ii) To Z-Dna. The 1. 3-A Single Crystal Structure Of D(M5Cguam5Cg) In The Presence Of Cucl2.
J. Biol. Chem. V. 266 20185 1991
PubMed-ID: 1939079
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - DNA (5'-D(*(5CM)P*(CU)GP*UP*AP*(5CM)P*(CU)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  (4, 10)

Asymmetric/Biological Unit (4, 10)
No.NameCountTypeFull Name
15CM4Mod. Nucleotide5-METHYL-2'-DEOXY-CYTIDINE-5'-MONOPHOSPHATE
2CU3Ligand/IonCOPPER (II) ION
3CUL1Ligand/IonCOPPER (II) CHLORIDE
4DU2Mod. Residue

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREDG A:2 , HOH A:13 , HOH A:14 , HOH A:15 , HOH A:16 , HOH A:17 , 5CM B:11BINDING SITE FOR RESIDUE CU A 7
2AC2SOFTWAREDG A:6 , HOH A:18 , HOH A:19 , HOH A:20 , HOH A:21 , HOH A:22BINDING SITE FOR RESIDUE CU A 8
3AC3SOFTWAREDG B:8 , HOH B:23 , HOH B:24 , HOH B:25 , HOH B:26BINDING SITE FOR RESIDUE CU B 13
4AC4SOFTWARE5CM B:7 , DU B:9 , DA B:10 , 5CM B:11 , DG B:12 , HOH B:27 , HOH B:81BINDING SITE FOR RESIDUE CUL B 14

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1D40)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1D40)

 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 1D40)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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Chain A from PDB  Type:DNA  Length:6
                                     
                  1d40 A  1 cGxAcG  6
                            | | | 
                            | | | 
                            1-5CM 
                              3-DU
                                5-5CM


Chain B from PDB  Type:DNA  Length:6
                                     
                  1d40 B  7 cGxAcG 12
                            | | | 
                            | | | 
                            7-5CM 
                              9-DU
                               11-5CM
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 1D40)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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