THE 2.1 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF THE HETERODIMER OF THE HUMAN RXRALPHA AND PPARGAMMA LIGAND BINDING DOMAINS RESPECTIVELY BOUND WITH 9-CIS RETINOIC ACID AND GI262570 AND CO-ACTIVATOR PEPTIDES.
1FM9
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transcription
    Structure Weight: 64221.82
    Molecule: RETINOIC ACID RECEPTOR RXR-ALPHA
    Polymer: 1 Type: protein Length: 238
    Chains: A
    Fragment: LIGAND BINDING DOMAIN - RESIDUES 225 - 462
    Organism: Homo sapiens
    Gene Names: NR2B1 Gene View for RXRA
    UniProtKB: Search PDB | P19793   Protein Feature View
    Molecule: PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR GAMMA
    Polymer: 2 Type: protein Length: 272
    Chains: D
    Fragment: LIGAND BINDING DOMAIN - RESIDUES 206 - 477
    Organism: Homo sapiens
    Gene Names: NR1C3 Gene View for PPARG
    UniProtKB: Search PDB | P37231   Protein Feature View
    Molecule: STEROID RECEPTOR COACTIVATOR
    Polymer: 3 Type: protein Length: 25
    Chains: B, E
    EC#: 2.3.1.48   
    Fragment: SRC-1 PEPTIDE
    Organism: Homo sapiens
    Gene Names: BHLHE74 SRC1 Gene View for NCOA1
    UniProtKB: Search PDB | Q15788   Protein Feature View
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21(de3)  
    Polymer: 2
    Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli bl21(de3)  
    Polymer: 3
    Scientific Name: Synthetic construct (Homo sapiens)   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1FM6   1FM6 CONTAINS THE SAME PROTEIN COMPLEXED WITH ANOTHER SYNTHETIC ANTIDIABETIC AGONIST. 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    570
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    570 C34 H30 N2 O5
    2-(2-BENZOYL-PHENYLAMINO)-3-{4-[2-(5-METHYL- 2-PHENYL-OXAZOL-4-YL)-ETHOXY]-PHENYL}-PROPIONIC ACID
    9CR
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    9CR C20 H28 O2
    (9cis)-retinoic acid
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    570
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    570
    EC50: 0.339 - 6 nM (98 - 100) - data from BindingDB  
    IC50: 25 - 217 nM (100) - data from BindingDB  
    Ki: 1.1 nM (100) - data from BindingDB  
    Ki: 1 nM - data from BindingMOAD  
    Ki: 1 nM - data from PDBbind  
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors
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