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An Information Portal to 110071 Biological Macromolecular Structures

SYK in COMPLEX WITH LIGAND LASW836
Biology and Chemistry Report
4F4P
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSFERASE/TRANSFERASE INHIBITOR
    Text Tyrosine-protein kinase, TRANSFERASE, TRANSFERASE-TRANSFERASE INHIBITOR complex

    Polymeric Molecules

    Chain A
    Description Tyrosine-protein kinase SYK 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 31593.7 
    Source Method genetically manipulated  
    Entity Name Spleen tyrosine kinase, p72-Syk 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    0SB  N-{6-[3-(piperazin-1-yl)phenyl]pyridin-2-yl}-4-(trifluoromethyl)pyridin-2-amine  C21 H20 F3 N5   399.41  View 
    SO4  SULFATE ION  O4 S   96.06  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A KSYK_HUMAN P43405     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    2.7.10.2      
    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. 
    9966   Regulation of Signal Transduction  Any Process That Modulates the Frequency Rate or Extent of Signal Transduction. 
    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. 
    4674   Protein Serine/threonine Kinase Activity  Catalysis of the Reactions: ATP + Protein Serine = Adp + Protein Serine Phosphate and ATP + Protein Threonine = Adp + Protein Threonine Phosphate. 
    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). 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene syk
    Host Scientific Name Escherichia coli  


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    9 9q22 6850     spleen tyrosine kinase SYK    

    Single Nucleotide Polymorphisms (from LS-SNP database)

    SNP ID LsSnp Link dbSNP Link Chain PDB position Amino acid changes Secondary structure Solvent Accessibility Chromosome Chromosome position Ligand
    rs199772052 LS-SNP   dbSNP   A 367 R - > Q 3/10 Helix 27% (Intermediate) 9 93637050
    rs201179887 LS-SNP   dbSNP   A 375 K - > E Bend 80% (Exposed) 9 93637073
    rs79190821 LS-SNP   dbSNP   A 402 K - > E Beta Ladder 14% (Intermediate) 9 93639875 0SB
    rs201438493 LS-SNP   dbSNP   A 412 A - > ST Coil 39% (Exposed) 9 93639905
    rs200202947 LS-SNP   dbSNP   A 440 E - > K Beta Ladder 69% (Exposed) 9 93639989
    rs201930376 LS-SNP   dbSNP   A 470 N - > S Helix 4% (Buried) 9 93641063
    rs201724218 LS-SNP   dbSNP   A 478 V - > I Helix 0% (Buried) 9 93641086
    rs200456955 LS-SNP   dbSNP   A 482 M - > V Helix 0% (Buried) 9 93641098
    rs147125933 LS-SNP   dbSNP   A 483 K - > R Helix 20% (Intermediate) 9 93641102
    rs200320837 LS-SNP   dbSNP   A 520 R - > S Coil 62% (Exposed) 9 93641212
    rs199801793 LS-SNP   dbSNP   A 552 K - > R Helix 31% (Intermediate) 9 93650104
    rs201765057 LS-SNP   dbSNP   A 574 R - > P Turn 74% (Exposed) 9 93650170
    rs200438123 LS-SNP   dbSNP   A 603 D - > N Helix 56% (Exposed) 9 93650881
    rs200612476 LS-SNP   dbSNP   A 618 G - > R Coil 18% (Intermediate) 9 93657826
    rs139348511 LS-SNP   dbSNP   A 620 A - > T Helix 44% (Exposed) 9 93657832
    rs150998279 LS-SNP   dbSNP   A 628 N - > S Helix 49% (Exposed) 9 93657857