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(-) Description

Title :  ORTHORHOMBIC FORM OF OXYTRICHA TELOMERIC DNA AT 2.0A
 
Authors :  S. M. Haider, G. Parkinson, S. Neidle
Date :  14 Aug 01  (Deposition) - 28 Jun 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Oxytricha, G-Quartets, Dna (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Haider, G. N. Parkinson, S. Neidle
Crystal Structure Of The Potassium Form Of An Oxytricha Nova G-Quadruplex.
J. Mol. Biol. V. 320 189 2002
PubMed-ID: 12079378  |  Reference-DOI: 10.1016/S0022-2836(02)00428-X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - 5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3'
    ChainsA, B, C, D
    EngineeredYES
    Other DetailsOXYTRICHA FOUR-STRANDED DNA
    Other Details - SourceTHIS IS THE OXYTRICHA NOVA TELOMERIC SEQUENCE
    SyntheticYES

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 10)

Asymmetric Unit (1, 10)
No.NameCountTypeFull Name
1K10Ligand/IonPOTASSIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREDG A:1001 , DG A:1012 , K A:5016 , DG B:2004 , DT B:2005 , DT B:2007 , DG B:2009 , HOH B:6004BINDING SITE FOR RESIDUE K B 5013
02AC2SOFTWAREDG A:1002 , DG A:1003 , DG A:1010 , DG A:1011 , K A:5016 , DG B:2002 , DG B:2003 , DG B:2010 , DG B:2011 , K B:5015BINDING SITE FOR RESIDUE K B 5014
03AC3SOFTWAREDG A:1003 , DG A:1004 , DG A:1009 , DG A:1010 , K A:5017 , DG B:2001 , DG B:2002 , DG B:2011 , DG B:2012 , K B:5014BINDING SITE FOR RESIDUE K B 5015
04AC4SOFTWAREDG A:1001 , DG A:1002 , DG A:1011 , DG A:1012 , DG B:2003 , DG B:2004 , DG B:2009 , DG B:2010 , K B:5013 , K B:5014BINDING SITE FOR RESIDUE K A 5016
05AC5SOFTWAREDG A:1004 , DT A:1005 , DT A:1007 , DG A:1009 , DG B:2001 , DG B:2012 , K B:5015BINDING SITE FOR RESIDUE K A 5017
06AC6SOFTWAREDG C:3002 , DG C:3003 , DG C:3010 , DG C:3011 , K C:5019 , K C:5020 , DG D:4002 , DG D:4003 , DG D:4010 , DG D:4011BINDING SITE FOR RESIDUE K C 5018
07AC7SOFTWAREDG C:3001 , DG C:3002 , DG C:3011 , DG C:3012 , K C:5018 , DG D:4003 , DG D:4004 , DG D:4009 , DG D:4010 , K D:5021BINDING SITE FOR RESIDUE K C 5019
08AC8SOFTWAREDG C:3003 , DG C:3004 , DG C:3009 , DG C:3010 , K C:5018 , K C:5022 , DG D:4001 , DG D:4002 , DG D:4011 , DG D:4012BINDING SITE FOR RESIDUE K C 5020
09AC9SOFTWAREDG C:3001 , DG C:3012 , K C:5019 , DG D:4004 , DT D:4005 , DT D:4007 , DG D:4009BINDING SITE FOR RESIDUE K D 5021
10BC1SOFTWAREDG C:3004 , DT C:3005 , DT C:3007 , DG C:3009 , K C:5020 , DG D:4001 , DG D:4012BINDING SITE FOR RESIDUE K C 5022

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1JRN)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1JRN)

(-) Exons   (0, 0)

(no "Exon" information available for 1JRN)

(-) Sequences/Alignments

Asymmetric 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    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:DNA  Length:12
                                             
                1jrn A 1001 GGGGTTTTGGGG 1012
                                  1010  

Chain B from PDB  Type:DNA  Length:12
                                             
                1jrn B 2001 GGGGTTTTGGGG 2012
                                  2010  

Chain C from PDB  Type:DNA  Length:12
                                             
                1jrn C 3001 GGGGTTTTGGGG 3012
                                  3010  

Chain D from PDB  Type:DNA  Length:12
                                             
                1jrn D 4001 GGGGTTTTGGGG 4012
                                  4010  

   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 1JRN)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1JRN)

(-) Gene Ontology  (0, 0)

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

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