Crystal structure of native, unliganded human arginase at 1.90 resolution
Primary Citation
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 69780.15
    Molecule: Arginase-1
    Polymer: 1 Type: protein Length: 322
    Chains: A, B
    Organism: Homo sapiens
    Gene Name: Gene View for ARG1
    UniProtKB: Search PDB | P05089   Protein Feature View
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot

  •   Related Citations in PDB Entry (REMARK 1) Hide
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
  •   Related PDB Entries Hide
    Identifier Details
    1WVA   The same human arginase I enzyme complexed with BEC 
    2AEB   The same human arginase I enzyme complexed with ABH 
    2PHO   Crystal structure of human arginase I complexed with thiosemicarbazide reveals an unusual thiocarbonyl-sulfide ligand in the binuclear manganese cluster 
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    MN Mn
  •   External Domain Annotations Hide
  •   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,PQS (software)
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  •   Deposition Summary Hide
    Authors:   Di Costanzo, L.,  Pique, M.E.,  Christianson, D.W.

    Deposition:   2007-04-10
    Release:   2007-05-08
    Last Modified (REVDAT):   2011-07-13
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    Biological assembly
  •   Experimental Details Hide
    Exp. Data:
      Structure Factors
    Resolution[Å]:   1.90
    R-Value: 0.198 (work)
    R-Free: 0.244
    Space Group: P 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 90.77 α = 90.00 
    b = 90.77 β = 90.00 
    c = 69.74 γ = 120.00