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An Information Portal to 105097 Biological Macromolecular Structures

Human phosphodiesterase 9 in complex with inhibitors
Biology and Chemistry Report
4E90
  •   Structure Details   Hide

    Structure Keywords

    Keywords Hydrolase/Hydrolase Inhibitor
    Text Hydrolase-Hydrolase Inhibitor complex

    Polymeric Molecules

    Chain A,B
    Description High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 38863.2 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    7RG  6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one  C20 H25 N7 O2   395.46  View 
    MG  MAGNESIUM ION  Mg   24.31  View 
    ZN  ZINC ION  Zn   65.41  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B PDE9A_HUMAN B2RBI5     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B  3.1.4.35      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    7165   Signal Transduction  The Cellular Process in Which a Signal Is Conveyed to Trigger a Change in the Activity or State of a Cell. Signal Transduction Begins with Reception of a Signal (e.g. a Ligand Binding to a Receptor or Receptor Activation by a Stimulus Such As Light) or For Signal Transduction in the Absence of Ligand Signal Withdrawal or the Activity of a Constitutively Active Receptor. Signal Transduction Ends with Regulation of a Downstream Cellular Process E.g. Regulation of Transcription or Regulation of a Metabolic Process. Signal Transduction Covers Signaling From Receptors Located On the Surface of the Cell and Signaling Via Molecules Located Within the Cell. For Signaling Between Cells Signal Transduction Is Restricted to Events At and Within the Receiving Cell. 
    4114   3' 5' Cyclic Nucleotide Phosphodiesterase Activity  Catalysis of the Reaction: Nucleoside 3' 5' Cyclic Phosphate + H2o = Nucleoside 5' Phosphate. 
    8081   Phosphoric Diester Hydrolase Activity  Catalysis of the Hydrolysis of a Phosphodiester to Give a Phosphomonoester and a Free Hydroxyl Group. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Human
    Scientific Name Homo sapiens  
    Gene pde9a


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    21 21q22.3 5152     phosphodiesterase 9A PDE9A