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Crystal structure of the PDK3-L2 complex
1Y8P
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Transferase
    Structure Weight: 63301.72
    Molecule: [Pyruvate dehydrogenase [lipoamide]] kinase isozyme 3
    Polymer: 1 Type: protein Length: 419
    Chains: A
    EC#: 2.7.11.2   
    Organism Homo sapiens
    Gene Names PDK3 PDHK3
    UniProtKB:   Protein Feature View | Search PDB | Q15120  
    Molecule: Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex
    Polymer: 2 Type: protein Length: 128
    Chains: B
    EC#: 2.3.1.12   
    Organism Homo sapiens
    Gene Names DLAT DLTA
    UniProtKB:   Protein Feature View | Search PDB | P10515  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21  
     
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    Identifier Details
    1Y8N  unliganded (apo) form 
    1Y8O  ADP-bound form 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    ATP
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    ATP C10 H16 N5 O13 P3
    ADENOSINE-5'-TRIPHOSPHATE
    ATP:1Y8P
    K
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    K K
    POTASSIUM ION
    MG
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    MG Mg
    MAGNESIUM ION
    RED
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    RED C8 H16 O2 S2
    DIHYDROLIPOIC ACID
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    ATP
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    ATP
    N/Ain BindingDB
    N/Ain BindingMoad
    Kd: 840 nM - data from PDBbind  
     
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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,PQS (software)
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  •   Deposition Summary Hide
    Authors:   Kato, M.,  Chuang, J.L.,  Wynn, R.M.,  Chuang, D.T.

    Deposition:   2004-12-13
    Release:   2005-05-24
    Last Modified (REVDAT):   2011-10-05
     
  •   Revision History    Hide
    Mouse over text for details
    2011-10-05
    Non-polymer description
    2011-07-13
    Biological assembly
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.63
    R-Value: 0.205 (obs.)
    R-Free: 0.230
    Space Group: P 65 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 120.90 α = 90.00 
    b = 120.90 β = 90.00 
    c = 240.09 γ = 120.00