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CRYSTAL STRUCTURE OF HUMAN TOPOISOMERASE I DNA COMPLEX
 
 
DOI:10.2210/pdb1ej9/pdb   NDB ID: PD0125
1EJ9
 
Primary Citation
spinning wheel
 
 
  •  
    Move Section Molecular Description Hide
    Classification: Isomerase/dna
    Structure Weight: 80669.80
     
    Molecule:DNA (5'-D(*C*AP*AP*AP*AP*AP*GP*AP*CP*TP*CP*AP*GP*AP*AP*AP*AP*AP*TP*TP*TP*TP*T)-3')
    Polymer:1Type:polydeoxyribonucleotideLength:23
    Chains:C
    Molecule:DNA (5'-D(*C*AP*AP*AP*AP*AP*TP*TP*TP*TP*TP*CP*TP*GP*AP*GP*TP*CP*TP*TP*TP*TP*T)-3')
    Polymer:2Type:polydeoxyribonucleotideLength:23
    Chains:D
    Molecule:DNA TOPOISOMERASE I
    Polymer:3Type:polypeptide(L)Length:563
    Chains:A
    EC#:5.99.1.2 Go to IUBMB EC entry  
    Fragment:C-TERMINAL DOMAIN, RESIDUES 203-765
    Mutation:Y723F
     
     
  •  
    Move Section Source Hide
    Polymer: 1
    Scientific Name: Synthetic construct Go to NCBI Taxonomy entry  
    Polymer: 2
    Scientific Name: Synthetic construct Go to NCBI Taxonomy entry  
    Polymer: 3
    Scientific Name: Homo sapiens Go to NCBI Taxonomy entry Common Name: Human Expression System: Spodoptera frugiperda  
     
     
  •  
    Move Section Related PDB Entries Hide
    Id Details
    1a31   
    1a35   
    1a36   
     
     
  •  
    Move Section Derived Data Hide
     
     
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  •  
    Move Section Deposition Summary Hide
    Authors:   Redinbo, M.R.,   Champoux, J.J.,   Hol, W.G.

    Deposition:   2000-03-01
    Release:   2000-08-03
    Last Modified (REVDAT):   2009-02-24
     
     
  •  
    Move Section Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Experimental Data:   N/A
    View a histogram of Resolution Resolution[Å]: 2.60
    R-Value: 0.214 (work)
    R-Free: 0.281
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 56.98 α = 90.00 
    b = 124.92 β = 93.84 
    c = 72.29 γ = 90.00