Alpha1-antichymotrypsin serpin in the delta conformation (partial loop insertion)
1QMN
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase Inhibitor
    Structure Weight: 45354.20
    Molecule: ALPHA-1-ANTICHYMOTRYPSIN
    Polymer: 1 Type: protein Length: 401
    Chains: A
    Mutation: YES
    Organism: Homo sapiens
    Gene Names: Gene View for SERPINA3 AACT GIG24 GIG25
    UniProtKB: Protein Feature View | Search PDB | P01011  
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1AS4   CLEAVED ANTICHYMOTRYPSIN A349R 
    2ACH   ALPHA1 ANTICHYMOTRYPSIN 
    3CAA   CLEAVED ANTICHYMOTRYPSIN A347R 
    4CAA   CLEAVED ANTICHYMOTRYPSIN T345R 
     
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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 generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Gooptu, B.,  Hazes, B.,  Lomas, D.A.

    Deposition:   1999-10-04
    Release:   2000-01-17
    Last Modified (REVDAT):   2012-11-28
     
  •   Revision History    Hide
    Mouse over text for details
    2012-11-28
    Polymer description
    2012-11-28
    Other
    2012-11-28
    Biological assembly
    2012-11-28
    Version format compliance
    2012-11-28
    Function and keywords
    2012-11-28
    Refinement description
    2012-11-28
    Sequence database correspondence
    2012-11-28
    Geometry validation
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.27
    R-Value: 0.197 (obs.)
    R-Free: 0.243
    Space Group: P 1 21 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 41.72 α = 90.00 
    b = 122.09 β = 101.03 
    c = 41.72 γ = 90.00