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Structure of the monomeric (V948R)gefitinib/erlotinib resistant double mutant (L858R+T790M) EGFR kinase domain co-crystallized with gefitinib
Biology and Chemistry Report
4I22
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE
    Text Kinase domain, Phosphotrasfer, ATP binding, TRANSFERASE

    Polymeric Molecules

    Chain A
    Description Epidermal growth factor receptor 
    Fragment UNP residues 695-1022, EGFR kinase domain 
    Mutation T790M, L858R, V948R 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 37580.8 
    Source Method genetically manipulated  
    Entity Name Proto-oncogene c-ErbB-1, Receptor tyrosine-protein kinase erbB-1 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    IRE  Gefitinib  C22 H24 Cl F N4 O3   446.90  View 
    SO4  SULFATE ION  O4 S   96.06  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A EGFR_HUMAN O00688     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    2.7.10.1      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    6468   Protein Phosphorylation  The Process of Introducing a Phosphate Group On to a Protein. 
    4672   Protein Kinase Activity  Catalysis of the Phosphorylation of an Amino Acid Residue in a Protein Usually According to the Reaction: a Protein + ATP = a Phosphoprotein + Adp. 
    4713   Protein Tyrosine Kinase Activity  Catalysis of the Reaction: ATP + a Protein Tyrosine = Adp + Protein Tyrosine Phosphate. 
    5524   ATP Binding  Interacting Selectively and Non Covalently with ATP Adenosine 5' Triphosphate a Universally Important Coenzyme and Enzyme Regulator. 
    16772   Transferase Activity Transferring Phosphorus Containing Groups  Catalysis of the Transfer of a Phosphorus Containing Group From One Compound (donor) to Another (acceptor). 


    Protein Analyses

    Measured Binding Affinities   

     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene egfr, erbb, erbb1, her1
    Host Scientific Name Spodoptera frugiperda  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    7 7p12 1956     epidermal growth factor receptor EGFR