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Inositol 1,3,4,5,6-pentakisphosphate 2-kinase from A. thaliana in complex with IP6.
2XAR
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 102887.04
    Molecule: INOSITOL-PENTAKISPHOSPHATE 2-KINASE
    Polymer: 1 Type: protein Length: 451
    Chains: A, B
    EC#: 2.7.1.158   
    Organism Arabidopsis thaliana
    Gene Names IPK1 At5g42810 MJB21.19
    UniProtKB:   Protein Feature View | Search PDB | Q93YN9  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Arabidopsis thaliana   Taxonomy   Common Name: Thale cress Expression System: Escherichia coli  
     
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    Identifier Details
    2XAL  LEAD DERIVATIVE OF INOSITOL 1,3,4,5,6- PENTAKISPHOSPHATE 2-KINASE FROM A. THALIANA IN COMPLEX WITH ADP AND IP6. 
    2XAM  INOSITOL 1,3,4,5,6-PENTAKISPHOSPHATE 2- KINASE FROM A. THALIANA IN COMPLEX WITH ADP AND IP6. 
    2XAN  INOSITOL 1,3,4,5,6-PENTAKISPHOSPHATE 2- KINASE FROM A. THALIANA IN COMPLEX WITH AMP PNP AND IP5 
    2XAO  INOSITOL 1,3,4,5,6-PENTAKISPHOSPHATE 2- KINASE FROM A. THALIANA IN COMPLEX WITH IP5 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    I6P
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    Download      		I6P C6 H18 O24 P6
    INOSITOL 1,2,3,4,5,6-HEXAKISPHOSPHATE
    		I6P:2XAR
    ZN
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    Download      		ZN Zn
    ZINC ION
     
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Data in orange boxes are gathered from external resources (when available).
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  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Gonzalez, B.,  Banos-Sanz, J.I.,  Villate, M.,  Brearley, C.A.,  Sanz-Aparicio, J.

    Deposition:   2010-03-31
    Release:   2010-05-19
    Last Modified (REVDAT):   2012-03-07
     
  •   Revision History    Hide
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    2012-03-07
    Other
    2012-02-29
    Non-polymer description
    2012-02-29
    Version format compliance
    2012-02-29
    Other
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.10
    R-Value: 0.241 (obs.)
    R-Free: 0.299
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 57.67 α = 90.00 
    b = 112.50 β = 90.00 
    c = 139.72 γ = 90.00