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Crystal Structure of Alginate lyase A1-II' N141C/N199C
2ZA9
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Lyase
    Structure Weight: 25963.92
    Molecule: Alginate lyase
    Polymer: 1 Type: protein Length: 236
    Chains: A
    EC#: 4.2.2.3   
    Fragment: residues 81-313
    Mutation: N141C, N199C
    Organism Sphingomonas sp. A1
    Gene Name aly
    UniProtKB:   Protein Feature View | Search PDB | Q75WP3  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Sphingomonas sp.   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    2CWS  the wild-type protein 
    2Z42  the wilid-type protein 
    2ZAA   
    2ZAB   
    2ZAC   
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    SO4
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    SO4 O4 S
    SULFATE ION
     
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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 (software)
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  •   Deposition Summary Hide
    Authors:   Ogura, K.,  Yamasaki, M.,  Mikami, B.,  Hashimoto, W.,  Murata, K.

    Deposition:   2007-10-02
    Release:   2008-05-27
    Last Modified (REVDAT):   2011-07-13
     
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    2011-07-13
    Version format compliance
    2011-07-13
    Source and taxonomy
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.10
    R-Value: 0.190 (obs.)
    R-Free: 0.261
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 35.46 α = 90.00 
    b = 70.61 β = 90.00 
    c = 90.73 γ = 90.00