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IspH in complex with (E)-4-amino-3-methylbut-2-enyl diphosphate
4H4D
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxidoreductase/oxidoreductase Inhibitor
    Structure Weight: 72576.87
    Molecule: 4-hydroxy-3-methylbut-2-enyl diphosphate reductase
    Polymer: 1 Type: protein Length: 323
    Chains: A, B
    EC#: 1.17.1.2   
    Organism Escherichia coli K-12
    Gene Names ispH lytB yaaE b0029 JW0027
    UniProtKB:   Protein Feature View | Search PDB | P62623  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    3DNF  Structure of (E)-4-Hydroxy-3-methyl-but-2-enyl Diphosphate Reductase, the Terminal Enzyme of the Non-Mevalonate Pathway 
    3F7T  Structure of active IspH shows a novel fold with a [3Fe-4S] cluster in the catalytic center 
    3KE8  Crystal structure of IspH:HMBPP-complex 
    4H4C   
    4H4E   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    10E
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    10E C5 H13 N O7 P2
    (2E)-4-amino-3-methylbut-2-en-1-yl trihydrogen diphosphate
    10E:4H4D
    SF4
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    SF4 Fe4 S4
    IRON/SULFUR CLUSTER
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Span, I.,  Eisenreich, W.,  Jauch, J.,  Bacher, A.,  Groll, M.

    Deposition:   2012-09-17
    Release:   2013-01-23
    Last Modified (REVDAT):   2013-02-20
     
  •   Revision History    Hide
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    2013-02-20
    Citation
    2013-01-30
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   1.35
    R-Value: 0.192 (obs.)
    R-Free: 0.214
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 71.32 α = 90.00 
    b = 80.71 β = 90.00 
    c = 112.11 γ = 90.00