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Crystal structure of the N-terminal truncated selenocysteine synthase SelA in complex with thiosulfate
3W1J
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 441995.38
    Molecule: L-seryl-tRNA(Sec) selenium transferase
    Polymer: 1 Type: protein Length: 392
    Chains: A, B, C, D, E, F, G, H, I, J
    EC#: 2.9.1.1   
    Fragment: the core and C-terminal domains, UNP residues 62-452
    Organism: Aquifex aeolicus VF5
    Gene Names: selA aq_1031
    UniProtKB: Protein Feature View | Search PDB | O67140  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Aquifex aeolicus   Taxonomy   Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    3W1H   
    3W1I   
    3W1K   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    K
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    K K
    POTASSIUM ION
    THJ
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    THJ O3 S2
    THIOSULFATE
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    LLP
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    LLP C14 H24 N3 O7 P LYS lPeptideLinking
     
  •   External Domain Annotations Hide
     
  •   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 (software)
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  •   Deposition Summary Hide
    Authors:   Itoh, Y.,  Sekine, S.,  Yokoyama, S.

    Deposition:   2012-11-15
    Release:   2013-06-05
     
  •   Revision History    Hide
    No revisions since initial release
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.25
    R-Value: 0.204 (obs.)
    R-Free: 0.266
    Space Group: P 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 92.44 α = 102.09 
    b = 116.37 β = 93.39 
    c = 124.79 γ = 106.06