CRYSTAL STRUCTURE OF AN HSP90-SBA1 CLOSED CHAPERONE COMPLEX
2CG9
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Chaperone
    Structure Weight: 188727.17
    Molecule: ATP-DEPENDENT MOLECULAR CHAPERONE HSP82
    Polymer: 1 Type: protein Length: 677
    Chains: A, B
    Fragment: RESIDUES 1-677
    Details: CHARGED LINKER REMOVED BETWEEN 221 AND 255 AND REPLACE BY LQHMASVD
    Organism: Saccharomyces cerevisiae
    Gene Names: HSP82 HSP90 YPL240C
    UniProtKB: Protein Feature View | Search PDB | P02829  
    Molecule: CO-CHAPERONE PROTEIN SBA1
    Polymer: 2 Type: protein Length: 134
    Chains: X, Y
    Fragment: RESIDUES 1-134
    Mutation: YES
    Organism: Saccharomyces cerevisiae
    Gene Names: SBA1 YKL117W YKL518
    UniProtKB: Protein Feature View | Search PDB | P28707  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Saccharomyces cerevisiae   Taxonomy   Common Name: Baker's yeast Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Saccharomyces cerevisiae   Taxonomy   Common Name: Baker's yeast Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1A4H   STRUCTURE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE IN COMPLEX WITH GELDANAMYCIN 
    1AH6   STRUCTURE OF THE TETRAGONAL FORM OF THE N -TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE 
    1AH8   STRUCTURE OF THE ORTHORHOMBIC FORM OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE 
    1AM1   ATP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE 
    1AMW   ADP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE 
    1BGQ   RADICICOL BOUND TO THE ATP BINDING SITE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE 
    1HK7   MIDDLE DOMAIN OF HSP90 
    1US7   COMPLEX OF HSP90 AND P50 
    1USU   THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90 
    1USV   THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90 
    2AKP   HSP90 DELTA24-N210 MUTANT 
    2BRC   STRUCTURE OF A HSP90 INHIBITOR BOUND TO THE N-TERMINUS OF YEAST HSP90. 
    2BRE   STRUCTURE OF A HSP90 INHIBITOR BOUND TO THE N-TERMINUS OF YEAST HSP90. 
    2CGE   STRUCTURE OF A HSP90-SBA1 CLOSED CHAPERONE COMPLEX. 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ATP
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    ATP C10 H16 N5 O13 P3
    ADENOSINE-5'-TRIPHOSPHATE
    ATP:2CG9
     
  •   External Domain Annotations Hide
     
  •   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 PQS (software)
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  •   Deposition Summary Hide
    Authors:   Ali, M.M.U.,  Roe, S.M.,  Prodromou, C.,  Pearl, L.H.

    Deposition:   2006-03-01
    Release:   2006-04-12
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
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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]:   3.10
    R-Value: 0.314 (obs.)
    R-Free: 0.353
    Space Group: P 41 21 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 126.73 α = 90.00 
    b = 126.73 β = 90.00 
    c = 279.78 γ = 90.00