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CRYSTAL STRUCTURE OF THE NUCLEOTIDE EXCHANGE FACTOR GRPE BOUND TO THE ATPASE DOMAIN OF THE MOLECULAR CHAPERONE DNAK
1DKG
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Complex (hsp24/hsp70)
    Structure Weight: 85338.50
    Molecule: NUCLEOTIDE EXCHANGE FACTOR GRPE
    Polymer: 1 Type: protein Length: 197
    Chains: A, B
    Mutation: CHAIN A, B, G122D
    Details: ELASTASE PROTEOLYSIS PRODUCT, RESIDUES 34 - 197
    Organism: Escherichia coli
    Gene Names: grpE b2614 JW2594
    UniProtKB: Protein Feature View | Search PDB | P09372  
    Molecule: MOLECULAR CHAPERONE DNAK
    Polymer: 2 Type: protein Length: 383
    Chains: D
    Fragment: ATPASE DOMAIN RESIDUES 3 - 383
    Mutation: CHAIN D, P319L
    Organism: Escherichia coli
    Gene Names: dnaK groP grpF seg b0014 JW0013
    UniProtKB: Protein Feature View | Search PDB | P0A6Y8  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
     
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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
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  •   Deposition Summary Hide
    Authors:   Harrison, C.J.,  Kuriyan, J.

    Deposition:   1997-02-13
    Release:   1997-08-20
    Last Modified (REVDAT):   2009-02-24
     
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   2.80
    R-Value: 0.223 (obs.)
    R-Free: 0.317
    Space Group: P 41
    Unit Cell:
      Length [Å] Angles [°]
    a = 149.43 α = 90.00 
    b = 149.43 β = 90.00 
    c = 49.03 γ = 90.00