Crystal structure of HLA-DQ2 complexed with deamidated gliadin peptide
1S9V
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Immune System
    Structure Weight: 92638.93
    Molecule: HLA class II histocompatibility antigen, DQ(3) alpha chain
    Polymer: 1 Type: protein Length: 193
    Chains: A, D
    Fragment: residues (-1)-191
    Organism: Homo sapiens
    Gene Name: Gene View for HLA-DQA1
    UniProtKB: Search PDB | P01909   Protein Feature View
    Molecule: HLA class II histocompatibility antigen, DQ(1) beta chain
    Polymer: 2 Type: protein Length: 198
    Chains: B, E
    Fragment: residues 1-198
    Organism: Homo sapiens
    Gene Names: HLA-DQB Gene View for HLA-DQB1
    UniProtKB: Search PDB | P01920   Protein Feature View
    Molecule: alpha-I gliadin
    Polymer: 3 Type: protein Length: 11
    Chains: C, F
     
  •   Structure Validation Hide

    View the full validation report  

     

  • 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: Spodoptera frugiperda  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Spodoptera frugiperda  
    Polymer: 3
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    EDO
    Search 
    Download 
    EDO C2 H6 O2
    1,2-ETHANEDIOL
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly 1       
Biological assembly 1 assigned by authors and generated by PISA (software)
Downloadable viewers:
 
 
 
  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Kim, C.-Y.,  Quarsten, H.,  Bergseng, E.,  Khosla, C.,  Sollid, L.M.

    Deposition:   2004-02-05
    Release:   2004-03-02
    Last Modified (REVDAT):   2009-02-24
     
  •   Revision History    Hide
    Mouse over text for details
    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   2.22
    R-Value: 0.221 (work)
    R-Free: 0.283
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 91.11 α = 90.00 
    b = 93.75 β = 90.00 
    c = 102.72 γ = 90.00