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An Information Portal to 105025 Biological Macromolecular Structures

The 1.62A structure of a FRET-optimized Cerulean Fluorescent Protein
Biology and Chemistry Report
4EN1
  •   Structure Details   Hide

    Structure Keywords

    Keywords FLUORESCENT PROTEIN
    Text GFP-like beta-barrel, FLUORESCENT PROTEIN

    Polymeric Molecules

    Chain A,B
    Description Green fluorescent protein 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 29589.7 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    ACT  ACETATE ION  C2 H3 O2   59.04  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    PEG  DI(HYDROXYETHYL)ETHER  C4 H10 O3   106.12  View 
    SO4  SULFATE ION  O4 S   96.06  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B GFP_AEQVI P42212     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B
    GO ID   Ontology GO Term Definition
    6091   Generation of Precursor Metabolites and Energy  The Chemical Reactions and Pathways Resulting in the Formation of Precursor Metabolites Substances From Which Energy Is Derived and Any Process Involved in the Liberation of Energy From These Substances. 
    8218   Bioluminescence  The Production of Light by Certain Enzyme Catalyzed Reactions in Cells. 
    18298   Protein Chromophore Linkage  The Covalent or Noncovalent Attachment of a Chromophore to a Protein. 
    5575   Cellular_component  The Part of a Cell or Its Extracellular Environment in Which a Gene Product Is Located. a Gene Product May Be Located in One or More Parts of a Cell and Its Location May Be As Specific As a Particular Macromolecular Complex That Is a Stable Persistent Association of Macromolecules That Function Together. 
    3674   Molecular_function  Elemental Activities Such As Catalysis or Binding Describing the Actions of a Gene Product At the Molecular Level. a Given Gene Product May Exhibit One or More Molecular Functions. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Jellyfish
    Scientific Name Aequorea victoria  
    Gene gfp
    Host Scientific Name Escherichia coli