Structure of three-domain heme-Cu nitrite reductase from Ralstonia pickettii at 1.6 A resolution
4AX3
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxidoreductase
    Structure Weight: 202770.77
    Molecule: COPPER-CONTAINING NITRITE REDUCTASE
    Polymer: 1 Type: protein Length: 468
    Chains: A, B, C, D
    EC#: 1.7.2.1   
    Organism: Ralstonia pickettii 12J
    Gene Name: Rpic_4015
    UniProtKB: Protein Feature View | Search PDB | B2UHR8  
     
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  •   Source Hide
    Polymer: 1
    Scientific Name: Ralstonia pickettii   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    2YQB   STRUCTURE OF P93A VARIANT OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII AT 1.4 A RESOLUTION 
    3ZBM   STRUCTURE OF M92A VARIANT OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII 
    3ZIY   STRUCTURE OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII AT 1.01 A RESOLUTION 
    4AWV   STRUCTURE OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII COMPLEXED WITH DNA-BINDING PROTEIN FROM S E. COLI . 
    4AWW   STRUCTURE OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII AT 1.3 A RESOLUTION 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    CU
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    CU Cu
    COPPER (II) ION
    HEM
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    HEM C34 H32 Fe N4 O4
    PROTOPORPHYRIN IX CONTAINING FE
     
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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:   Antonyuk, S.V.,  Cong, H.,  Eady, R.R.,  Hasnain, S.S.

    Deposition:   2012-06-07
    Release:   2013-03-27
    Last Modified (REVDAT):   2013-04-17
     
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    2013-04-17
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   1.60
    R-Value: 0.165 (obs.)
    R-Free: 0.194
    Space Group: P 21 3
    Unit Cell:
      Length [Å] Angles [°]
    a = 185.81 α = 90.00 
    b = 185.81 β = 90.00 
    c = 185.81 γ = 90.00