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CRYSTAL STRUCTURE OF HELICOBACTER PYLORI UREASE
1E9Z
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 88435.30
    Molecule: UREASE SUBUNIT ALPHA
    Polymer: 1 Type: protein Length: 238
    Chains: A
    EC#: 3.5.1.5   
    Organism: Helicobacter pylori
    Gene Names: ureA hpuA HP_0073
    UniProtKB: Protein Feature View | Search PDB | P14916  
    Molecule: UREASE SUBUNIT BETA
    Polymer: 2 Type: protein Length: 569
    Chains: B
    EC#: 3.5.1.5   
    Organism: Helicobacter pylori
    Gene Names: ureB hpuB HP_0072
    UniProtKB: Protein Feature View | Search PDB | P69996  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Helicobacter pylori   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Helicobacter pylori   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1E9Y  CRYSTAL STRUCTURE OF HELICOBACTER PYLORI UREASE IN COMPLEX WITH ACETOHYDROXAMIC ACID 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    NI
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    NI Ni
    NICKEL (II) ION
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    KCX
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    KCX C7 H14 N2 O4 LYS lPeptideLinking
     
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Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Ha, N.-C.,  Oh, S.-T.,  Oh, B.-H.

    Deposition:   2000-11-01
    Release:   2001-11-01
    Last Modified (REVDAT):   2010-08-25
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.00
    R-Value: 0.212 (obs.)
    R-Free: 0.284
    Space Group: I 2 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 177.91 α = 90.00 
    b = 177.91 β = 90.00 
    c = 177.91 γ = 90.00