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Crystal Structure of Blood Coagulation Factor Xa in Complex with Ecotin M84R
 
 
DOI:10.2210/pdb1p0s/pdb
1P0S
 
Primary Citation
spinning wheel
 
 
  •  
    Move Section Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 60888.01
     
    Molecule:Coagulation factor X precursor
    Polymer:1Type:polypeptide(L)Length:138
    Chains:L
    EC#:3.4.21.6 Go to IUBMB EC entry  
    Fragment:Factor Xa Light Chain
    Molecule:Coagulation factor X precursor
    Polymer:2Type:polypeptide(L)Length:254
    Chains:H
    EC#:3.4.21.6 Go to IUBMB EC entry  
    Fragment:Factor Xa Heavy Chain
    Molecule:Ecotin precursor
    Polymer:3Type:polypeptide(L)Length:142
    Chains:E
    Fragment:Ecotin
    Mutation:M84R
     
     
  •  
    Move Section Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens Go to NCBI Taxonomy entry Common Name: Human  
    Polymer: 2
    Scientific Name: Homo sapiens Go to NCBI Taxonomy entry Common Name: Human  
    Polymer: 3
    Scientific Name: Escherichia coli Go to NCBI Taxonomy entry Expression System: Escherichia coli  
     
     
  •  
    Move Section Ligand Chemical Component Hide
    Identifier Name Formula Interaction View Links
    MG     MAGNESIUM ION Mg 3DLigand Explorer Link out to Ligand Expos:MG Link out to SuperLigands:MG Link out to SuperHapten:MG
    NA     SODIUM ION Na 3DLigand Explorer Link out to Ligand Expos:NA Link out to SuperLigands:NA Link out to SuperHapten:NA
     
     
  •  
    Move Section Derived Data Hide
     
     
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  •  
    Move Section Deposition Summary Hide
    Authors:   Wang, S.X.,   Hur, E.,   Sousa, C.A.,   Brinen, L.,   Slivka, E.J.,   Fletterick, R.J.

    Deposition:   2003-04-10
    Release:   2003-08-26
    Last Modified (REVDAT):   2009-02-24
     
     
  •  
    Move Section Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Experimental Data:   Download Structure Factors  [ EDS External Link to EDS ]
    View a histogram of Resolution Resolution[Å]: 2.80
    R-Value: 0.207 (obs.)
    R-Free: 0.234
    Space Group: I 2 2 2
    Unit Cell:
      Length [Å] Angles [°]
    a = 66.84 α = 90.00 
    b = 108.05 β = 90.00 
    c = 186.30 γ = 90.00