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(-) Description

Title :  SOLVENT ORGANIZATION IN AN OLIGONUCLEOTIDE CRYSTAL: THE STRUCTURE OF D(GCGAATTCG)2 AT ATOMIC RESOLUTION
 
Authors :  M. Soler-Lopez, L. Malinina, J. A. Subirana
Date :  21 Mar 00  (Deposition) - 03 May 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  0.89
Chains :  Asym./Biol. Unit :  A,B
Keywords :  B-Dna, Atomic Resolution, Ions, Hydration, Base Triplet (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Soler-Lopez, L. Malinina, J. A. Subirana
Solvent Organization In An Oligonucleotide Crystal. The Structure Of D(Gcgaattcg)2 At Atomic Resolution.
J. Biol. Chem. V. 275 23034 2000
PubMed-ID: 10749874  |  Reference-DOI: 10.1074/JBC.M002119200
(for further references see the PDB file header)

(-) Compounds

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

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 11)

Asymmetric/Biological Unit (3, 11)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2MG7Ligand/IonMAGNESIUM ION
3O3Ligand/IonOXYGEN ATOM

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREHOH A:20 , HOH A:22 , HOH A:24 , HOH A:25 , HOH B:21 , HOH B:23BINDING SITE FOR RESIDUE MG A 19
02AC2SOFTWAREDG A:1 , HOH A:27 , HOH A:28 , HOH A:29 , HOH A:30 , HOH A:143 , DG B:12BINDING SITE FOR RESIDUE MG A 26
03AC3SOFTWAREHOH A:34 , HOH B:32 , HOH B:33 , HOH B:35 , HOH B:36 , HOH B:37BINDING SITE FOR RESIDUE MG A 31
04AC4SOFTWAREDA A:4 , HOH A:39 , HOH A:40 , HOH A:41 , HOH A:42 , HOH A:43BINDING SITE FOR RESIDUE MG A 38
05AC5SOFTWAREHOH A:45 , HOH A:48 , HOH A:176 , DC B:11 , HOH B:46 , HOH B:47 , HOH B:168 , HOH B:171BINDING SITE FOR RESIDUE MG B 44
06AC6SOFTWAREHOH A:52 , HOH A:58 , HOH B:53 , HOH B:54 , HOH B:56 , HOH B:57BINDING SITE FOR RESIDUE MG B 49
07AC7SOFTWAREHOH A:90 , HOH A:158 , HOH A:177 , HOH B:160BINDING SITE FOR RESIDUE MG A 50
08AC8SOFTWAREDG A:1 , DC A:2 , HOH A:20 , HOH A:114 , DG B:10BINDING SITE FOR RESIDUE CL A 51
09AC9SOFTWAREDG A:3 , DA B:13 , DA B:14 , HOH B:59BINDING SITE FOR RESIDUE O B 179
10BC1SOFTWAREDC A:8 , DG A:9 , HOH A:87BINDING SITE FOR RESIDUE O A 180
11BC2SOFTWAREHOH A:121 , DC B:11 , DG B:12BINDING SITE FOR RESIDUE O B 181

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 1ENN)

(-) Sequences/Alignments

Asymmetric/Biological 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:9
                                        
                  1enn A  1 GCGAATTCG  9

Chain B from PDB  Type:DNA  Length:9
                                        
                  1enn B 10 GCGAATTCG 18

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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 1ENN)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1ENN)

(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1ENN)

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