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CRYSTAL STRUCTURE OF THE D248N mutant of 2-PYRONE-4,6-DICARBOXYLIC ACID HYDROLASE FROM SPHINGOMONAS PAUCIMOBILIS complexed with substrate at pH 4.6
4DIA
ENTRY 4DIA SUPERSEDES 4D9D
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 34030.10
    Molecule: 2-pyrone-4,6-dicarbaxylate hydrolase
    Polymer: 1 Type: protein Length: 303
    Chains: A
    EC#: 3.1.1.57   
    Mutation: D246N
    Organism Sphingomonas paucimobilis
    Gene Name ligI
    UniProtKB:   Protein Feature View | Search PDB | O87170  
     
  •   Structure Validation Hide

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  •   Source Hide
    Polymer: 1
    Scientific Name: Sphingomonas paucimobilis   Taxonomy   Expression System: Escherichia coli  
     
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    Identifier Details
    2QAH   
    4D8L   
    4DI8   
    4DI9   
     
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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:   Malashkevich, V.N.,  Toro, R.,  Hobbs, M.E.,  Raushel, F.M.,  Almo, S.C.

    Deposition:   2012-01-11
    Release:   2012-10-03
    Last Modified (REVDAT):   2013-02-20

    Previous versions:  4D9D
     
  •   Revision History    Hide
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    2013-02-20
    Citation
    2013-01-23
    Citation
    2013-01-09
    Citation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.00
    R-Value: 0.183 (obs.)
    R-Free: 0.227
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 52.27 α = 90.00 
    b = 54.06 β = 90.00 
    c = 96.32 γ = 90.00