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An Information Portal to 105339 Biological Macromolecular Structures

X-ray Crystal structure of the Ancestral 3-keto steroid receptor - Progesterone complex
Biology and Chemistry Report
4FN9
  •   Structure Details   Hide

    Structure Keywords

    Keywords Steroid-Binding Protein
    Text hormone, ancestral, Steroid Receptor, Nuclear Receptor, Progesterone Receptor, Cytosolic, nuclear, Steroid-Binding Protein

    Polymeric Molecules

    Chain A,B
    Description Steroid receptor 2 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 29200.0 
    Source Method genetically manipulated  

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    CPS  3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE  C32 H58 N2 O7 S   614.88  View 
    GOL  GLYCEROL  C3 H8 O3   92.09  View 
    MES  2-(N-MORPHOLINO)-ETHANESULFONIC ACID  C6 H13 N O4 S   195.24  View 
    SO4  SULFATE ION  O4 S   96.06  View 
    STR  PROGESTERONE  C21 H30 O2   314.46  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)

     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Host Scientific Name Escherichia coli  
    Host Strain Bl21(de3)
    Host Plasmid Name LIC-MBP