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A Highly Efficient Approach to a Selective and Cell Active PTP1B inhibitors
1Q1M
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Hydrolase
    Structure Weight: 37779.36
    Molecule: Protein-tyrosine phosphatase, non-receptor type 1
    Polymer: 1 Type: protein Length: 321
    Chains: A
    EC#: 3.1.3.48   
    Fragment: PTP1B Catalytic Domain
    Organism: Homo sapiens
    Gene Names: Gene View for PTPN1 PTP1B
    UniProtKB: Protein Feature View | Search PDB | P18031  
     
  •   Structure Validation Hide

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  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1NL9  Potent, selective Protein Tyrosine sine Phosphatase 1B inhibitors based on a linked-fragment strategy 
    1NNY  Potent, selective Protein Tyrosine sine Phosphatase 1B inhibitors based on a linked-fragment strategy 
    1NO6  Potent, selective Protein Tyrosine sine Phosphatase 1B inhibitors based on a linked-fragment strategy 
    1NZ7  Potent, selective Protein Tyrosine sine Phosphatase 1B inhibitors based on a linked-fragment strategy 
    1ONY  Discovery and SAR of oxalyl-Aryl-amino benzoic acids as inhibitors of PTP1B 
    1PHO  Selective PTP1B inhbitors with non-carboxylic acid containing ligands in the second site 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    234
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    234 C21 H16 F N O7
    5-{2-FLUORO-5-[3-(3-HYDROXY-2-METHOXYCARBONYL- PHENOXY)-PROPENYL]-PHENYL}-ISOXAZOLE-3-CARBOXYLIC ACID
    234:1Q1M
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    234
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    234
    IC50: 110000 nM (100) - data from BindingDB  
    Ki: 6309.57 - 6900 nM (100) - data from BindingDB  
    N/Ain BindingMoad
    Ki: 6900 nM - data from PDBbind  
     
  •   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
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