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CRYSTAL STRUCTURE OF SMAC BOUND TO XIAP-BIR3 DOMAIN
1G73
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Apoptosis/apoptosis Inhibitor
    Structure Weight: 64212.96
    Molecule: SECOND MITOCHONDRIA-DERIVED ACTIVATOR OF CASPASES
    Polymer: 1 Type: protein Length: 162
    Chains: A, B
    Fragment: RESIDUES 1-162
    Mutation: F33D
    Organism Homo sapiens
    Gene Names DIABLO SMAC
    UniProtKB:   Protein Feature View | Search PDB | Q9NR28  
    Molecule: INHIBITORS OF APOPTOSIS-LIKE PROTEIN ILP
    Polymer: 2 Type: protein Length: 121
    Chains: C, D
    EC#: 6.3.2   
    Fragment: BIR3 DOMAIN (RESIDUES 238-358)
    Organism Homo sapiens
    Gene Names XIAP API3 BIRC4 IAP3
    UniProtKB:   Protein Feature View | Search PDB | P98170  
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21(de3)  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21(de3)  
     
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    Identifier Details
    1FEW  crystal structure of Smac 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name Interactions
    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
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  •   Deposition Summary Hide
    Authors:   Wu, G.,  Chai, J.,  Suber, T.L.,  Wu, J.-W.,  Shi, Y.

    Deposition:   2000-11-08
    Release:   2001-01-10
    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:
    N/A
    Resolution[Å]:   2.00
    R-Value: 0.227 (obs.)
    R-Free: 0.268
    Space Group: P 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 48.10 α = 100.00 
    b = 52.90 β = 104.10 
    c = 67.10 γ = 94.00