CRYSTAL STRUCTURE OF HUMAN ORNITHINE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ORNITHINE
1OTH
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  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 36361.08
    Molecule: PROTEIN (ORNITHINE TRANSCARBAMOYLASE)
    Polymer: 1 Type: protein Length: 321
    Chains: A
    EC#: 2.1.3.3   
    Details: N-PHOSPHONACETYL-L-ORNITHINE BIND ACTIVE SITE
    Organism: Homo sapiens
    Gene Name: Gene View for OTC
    UniProtKB: Protein Feature View | Search PDB | P00480  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    PAO
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    PAO C7 H15 N2 O6 P
    N-(PHOSPHONOACETYL)-L-ORNITHINE
    PAO:1OTH
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    PAO
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    PAO
    Ki: 100 - 200 nM (99) - data from BindingDB  
    N/Ain BindingMoad
    N/Ain PDBbind
     
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  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA,PQS (software)
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  •   Deposition Summary Hide
    Authors:   Shi, D.,  Morizono, H.,  Ha, Y.,  Aoyagi, M.,  Tuchman, N.,  Allewell, N.M.

    Deposition:   1998-10-06
    Release:   1999-10-06
    Last Modified (REVDAT):   2011-07-13
     
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    2011-07-13
    Biological assembly
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   1.85
    R-Value: 0.179 (obs.)
    R-Free: 0.201
    Space Group: P 21 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 125.90 α = 90.00 
    b = 125.90 β = 90.00 
    c = 125.90 γ = 90.00