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Structure of rat neuronal nitric oxide synthase in complex with 6,6'-((4-(3-aminopropyl)-1,3-phenylene)bis(ethane-2,1-diyl))bis(4-methylpyridin-2-amine)
Biology and Chemistry Report
  •   Structure Details   Hide

    Structure Keywords

    Keywords Oxidoreductase/Oxidoreductase inhibitor
    Text oxidoreductase nitric oxide synthase, Oxidoreductase-Oxidoreductase inhibitor complex

    Polymeric Molecules

    Chain A,B
    Description Nitric oxide synthase, brain 
    Fragment unp residues 297-718 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 48813.0 
    Source Method genetically manipulated  
    Entity Name BNOS, Constitutive NOS, NC-NOS, NOS type I, Neuronal NOS, N-NOS, nNOS, Peptidyl-cysteine S-nitrosylase NOS1 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    1EW  6,6'-{[4-(3-aminopropyl)benzene-1,3-diyl]diethane-2,1-diyl}bis(4-methylpyridin-2-amine)  C25 H33 N5   403.56  View 
    ACT  ACETATE ION  C2 H3 O2   59.04  View 
    H4B  5,6,7,8-TETRAHYDROBIOPTERIN  C9 H15 N5 O3   241.25  View 
    HEM  PROTOPORPHYRIN IX CONTAINING FE  C34 H32 Fe N4 O4   616.49  View 
    ZN  ZINC ION  Zn   65.41  View 
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B NOS1_RAT P29476     

    EC, Associated Pathways and Catalytic Sites

    Chain(s) IUBMB KEGG BioCyc
    A B      
    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6809   Nitric Oxide Biosynthetic Process  The Chemical Reactions and Pathways Resulting in the Formation of Nitric Oxide Nitrogen Monoxide (no) a Colorless Gas Only Slightly Soluble in Water. 
    55114   Oxidation Reduction Process  A Metabolic Process That Results in the Removal or Addition of One or More Electrons to or From a Substance with or Without the Concomitant Removal or Addition of a Proton or Protons. 
    4517   Nitric Oxide Synthase Activity  Catalysis of the Reaction: L Arginine + N Nadph + N H+ + M O2 = Citrulline + Nitric Oxide + N Nadp+. 

  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Rat
    Scientific Name Rattus norvegicus  
    Gene nos1, bnos
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Vector Type Plasmid
    Host Plasmid Name pCWori

    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    12 12q16 24598     nitric oxide synthase 1, neuronal NOS1