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CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE-CONTAINING HEXA-PEPTIDE (DADEPYL-NH2)
1PTU
Primary Citation
 
 
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  •   Molecular Description Hide
    Classification: Complex (hydrolase/peptide)
    Structure Weight: 38166.61
    Molecule: PROTEIN TYROSINE PHOSPHATASE 1B
    Polymer: 1 Type: protein Length: 321
    Chains: A
    EC#: 3.1.3.48   
    Mutation: C215S
    Organism Homo sapiens
    Gene Names PTPN1 PTP1B
    UniProtKB:   Protein Feature View | Search PDB | P18031  
    Molecule: PHOSPHOTYROSINE-CONTAINING HEXA-PEPTIDE
    Polymer: 2 Type: protein Length: 7
    Chains: B
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    PTR
    Search      		PTR C9 H12 N O6 P TYR lPeptideLinking
    NH2
    Search      		NH2 H2 N nonPolymer
     
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Data in orange boxes are gathered from external resources (when available).
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  •   Deposition Summary Hide
    Authors:   Barford, D.,  Jia, Z.

    Deposition:   1995-04-21
    Release:   1996-08-01
    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]:   2.60
    R-Value: 0.199 (obs.)
    R-Free: n/a
    Space Group: P 31 2 1
    Unit Cell:
      Length [Å] Angles [°]
    a = 88.40 α = 90.00 
    b = 88.40 β = 90.00 
    c = 123.60 γ = 120.00