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C3 CONVERTASE (C3BBB) STABILIZED BY SCIN
2WIN
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Immune System
    Structure Weight: 984838.25
    Molecule: COMPLEMENT C3 BETA CHAIN
    Polymer: 1 Type: protein Length: 645
    Chains: A, C, E, G
    Fragment: COMPLEMENT C3B BETA CHAIN, RESIDUES 23-667
    Organism: Homo sapiens
    Gene Names: Gene View for C3 CPAMD1
    UniProtKB: Protein Feature View | Search PDB | P01024  
    Molecule: COMPLEMENT C3B ALPHA' CHAIN
    Polymer: 2 Type: protein Length: 915
    Chains: B, D, F, H
    Fragment: COMPLEMENT C3B ALPHA' CHAIN, RESIDUES 749-1663
    Organism: Homo sapiens
    Gene Names: Gene View for C3 CPAMD1
    UniProtKB: Protein Feature View | Search PDB | P01024  
    Molecule: COMPLEMENT FACTOR B
    Polymer: 3 Type: protein Length: 507
    Chains: I, J, K, L
    EC#: 3.4.21.47   
    Fragment: COMPLEMENT FACTOR B BB FRAGMENT, RESIDUES 260-764
    Organism: Homo sapiens
    Gene Names: Gene View for CFB BF BFD
    UniProtKB: Protein Feature View | Search PDB | P00751  
    Molecule: STAPHYLOCOCCAL COMPLEMENT INHIBITOR
    Polymer: 4 Type: protein Length: 92
    Chains: M, N, P, Q
    Organism: Staphylococcus aureus
    Gene Names: scn SAR2035
    UniProtKB: Protein Feature View | Search PDB | Q6GFB4  
     
  •   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  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human  
    Polymer: 3
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Homo sapiens  
    Polymer: 4
    Scientific Name: Staphylococcus aureus   Taxonomy   Expression System: Escherichia coli  
    Polymer: 5
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 7
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 8
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 10
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 12
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 13
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 14
    Scientific Name: Synthetic construct   Taxonomy    
    Polymer: 16
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1DLE  FACTOR B SERINE PROTEASE DOMAIN 
    1Q0P  A DOMAIN OF FACTOR B 
    1RRK  CRYSTAL STRUCTURE ANALYSIS OF THE BB SEGMENT OF FACTOR B 
    1RTK  CRYSTAL STRUCTURE ANALYSIS OF THE BB SEGMENT OF FACTOR BCOMPLEXED WITH 4-GUANIDINOBENZOIC ACID 
    2A73  HUMAN COMPLEMENT COMPONENT C3 
    2A74  HUMAN COMPLEMENT COMPONENT C3C 
    2I6Q  COMPLEMENT COMPONENT C2A 
    2ICF  CRIG BOUND TO C3B 
    2QFF  CRYSTAL STRUCTURE OF STAPHYLOCOCCAL COMPLEMENT INHIBITOR 
    2WII  COMPLEMENT C3B IN COMPLEX WITH FACTOR H DOMAINS 1-4 FRAGMENT AND LIGAND FOR COMPLEMENT RECEPTOR 2 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    BMA
    Search 
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    BMA C6 H12 O6
    BETA-D-MANNOSE
    MAN
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    MAN C6 H12 O6
    ALPHA-D-MANNOSE
    MG
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    MG Mg
    MAGNESIUM ION
    NAG
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    NAG C8 H15 N O6
    N-ACETYL-D-GLUCOSAMINE
    NDG
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    Download 
    NDG C8 H15 N O6
    2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
     
  •   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 PQS (software)
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  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Wu, J.,  Janssen, B.J.,  Gros, P.

    Deposition:   2009-05-13
    Release:   2009-06-09
    Last Modified (REVDAT):   2009-09-01
     
  •   Revision History    Hide
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    2011-07-13
    Version format compliance
     
  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
      Structure Factors
    EDS  
    Resolution[Å]:   3.90
    R-Value: 0.253 (obs.)
    R-Free: 0.268
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 228.63 α = 90.00 
    b = 121.49 β = 91.64 
    c = 280.78 γ = 90.00