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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 ROSIGLITAZONE AND CO-ACTIVATOR PEPTIDES.
1FM6
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Transcription
    Structure Weight: 128065.25
    Molecule: RETINOIC ACID RECEPTOR RXR-ALPHA
    Polymer: 1 Type: protein Length: 238
    Chains: A, U
    Fragment: LIGAND BINDING DOMAIN - RESIDUES 225 -462
    Organism Homo sapiens
    Gene Names RXRA NR2B1
    UniProtKB:   Protein Feature View | Search PDB | P19793  
    Molecule: PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR GAMMA
    Polymer: 2 Type: protein Length: 272
    Chains: D, X
    Fragment: LIGAND BINDING DOMAIN - RESIDUES 206 - 477
    Organism Homo sapiens
    Gene Names PPARG NR1C3
    UniProtKB:   Protein Feature View | Search PDB | P37231  
    Molecule: STEROID RECEPTOR COACTIVATOR
    Polymer: 3 Type: protein Length: 25
    Chains: B, E, V, Y
    EC#: 2.3.1.48   
    Fragment: SRC-1 PEPTIDE
    Organism Homo sapiens
    Gene Names NCOA1 BHLHE74 SRC1
    UniProtKB:   Protein Feature View | Search PDB | Q15788  
     
  •   Structure Validation Hide

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  •   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
    1FM9  1FM9 contains the same protein complexed with another synthetic antidiabetic agonist. 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    9CR
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    9CR C20 H28 O2
    (9cis)-retinoic acid
    9CR:1FM6
    BRL
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    BRL C18 H19 N3 O3 S
    2,4-THIAZOLIDIINEDIONE, 5-[[4-[2-(METHYL- 2-PYRIDINYLAMINO)ETHOXY]PHENYL]METHYL]-(9CL)
    BRL:1FM6
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    BRL
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    BRL
    EC50: 2.4 - 2880 nM (98 - 100) - data from BindingDB  
    IC50: 30 - 450 nM (100) - data from BindingDB  
    Kd: 7 - 4980 nM (100) - data from BindingDB  
    Ki: 8 - 440 nM (100) - data from BindingDB  
    N/Ain BindingMoad
    N/Ain PDBbind
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
 
  Biological Assembly 1       
Biological assembly 1 assigned by authors
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