HUMAN P56-LCK TYROSINE KINASE SH2 DOMAIN IN COMPLEX WITH THE PHOSPHOTYROSYL PEPTIDE AC-PTYR-GLU-GLU-ILE (PYEEI PEPTIDE)
1LKK
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Complex (tyrosine Kinase/peptide)
    Structure Weight: 12688.15
    Molecule: HUMAN P56 TYROSINE KINASE
    Polymer: 1 Type: protein Length: 105
    Chains: A
    EC#: 2.7.10.2   
    Fragment: SH2 DOMAIN
    Organism: Homo sapiens
    Gene Name: Gene View for LCK
    UniProtKB: Search PDB | P06239   Protein Feature View
    Molecule: PHOSPHOTYROSYL PEPTIDE AC-PTYR-GLU-GLU-ILE
    Polymer: 2 Type: protein Length: 5
    Chains: B
     
  •   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  
    Polymer: 2
    Scientific Name: Synthetic construct   Taxonomy    
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    ACE
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    ACE C2 H4 O
    ACETYL GROUP
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    ACE
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    ACE C2 H4 O nonPolymer
    PTR
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    PTR C9 H12 N O6 P TYR lPeptideLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Tong, L.

    Deposition:   1995-11-10
    Release:   1996-03-08
    Last Modified (REVDAT):   2009-04-28
     
  •   Revision History    Hide
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    2011-07-13
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  •   Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Exp. Data:
    N/A
    Resolution[Å]:   1.00
    R-Value: 0.133 (obs.)
    R-Free: n/a
    Space Group: P 21 21 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 81.84 α = 90.00 
    b = 45.04 β = 90.00 
    c = 26.75 γ = 90.00